12395916

素因数分解:

$2^2\times 3^7\times {\mathrm{13}}^1\times {\mathrm{109}}^1$

素因数の和:147

約数の個数: 96

約数和(自身を含む): 35358400

約数和(自身を除く): 22962484

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 109, 117, 156, 162, 218, 234, 243, 324, 327, 351, 436, 468, 486, 654, 702, 729, 972, 981, 1053, 1308, 1404, 1417, 1458, 1962, 2106, 2187, 2834, 2916, 2943, 3159, 3924, 4212, 4251, 4374, 5668, 5886, 6318, 8502, 8748, 8829, 9477, 11772, 12636, 12753, 17004, 17658, 18954, 25506, 26487, 28431, 35316, 37908, 38259, 51012, 52974, 56862, 76518, 79461, 105948, 113724, 114777, 153036, 158922, 229554, 238383, 317844, 344331, 459108, 476766, 688662, 953532, 1032993, 1377324, 2065986, 3098979, 4131972, 6197958, 12395916]

約数ペア:

[(1, 12395916), (2, 6197958), (3, 4131972), (4, 3098979), (6, 2065986), (9, 1377324), (12, 1032993), (13, 953532), (18, 688662), (26, 476766), (27, 459108), (36, 344331), (39, 317844), (52, 238383), (54, 229554), (78, 158922), (81, 153036), (108, 114777), (109, 113724), (117, 105948), (156, 79461), (162, 76518), (218, 56862), (234, 52974), (243, 51012), (324, 38259), (327, 37908), (351, 35316), (436, 28431), (468, 26487), (486, 25506), (654, 18954), (702, 17658), (729, 17004), (972, 12753), (981, 12636), (1053, 11772), (1308, 9477), (1404, 8829), (1417, 8748), (1458, 8502), (1962, 6318), (2106, 5886), (2187, 5668), (2834, 4374), (2916, 4251), (2943, 4212), (3159, 3924)]