12823902

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{7829}}^1$

素因数の和:7857

約数の個数: 48

約数和(自身を含む): 34201440

約数和(自身を除く): 21377538

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 7829, 15658, 23487, 46974, 54803, 70461, 101777, 109606, 140922, 164409, 203554, 305331, 328818, 493227, 610662, 712439, 915993, 986454, 1424878, 1831986, 2137317, 4274634, 6411951, 12823902]

約数ペア:

[(1, 12823902), (2, 6411951), (3, 4274634), (6, 2137317), (7, 1831986), (9, 1424878), (13, 986454), (14, 915993), (18, 712439), (21, 610662), (26, 493227), (39, 328818), (42, 305331), (63, 203554), (78, 164409), (91, 140922), (117, 109606), (126, 101777), (182, 70461), (234, 54803), (273, 46974), (546, 23487), (819, 15658), (1638, 7829)]