12471948

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{6793}}^1$

素因数の和:6823

約数の個数: 48

約数和(自身を含む): 34241760

約数和(自身を除く): 21769812

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836, 6793, 13586, 20379, 27172, 40758, 61137, 81516, 115481, 122274, 183411, 230962, 244548, 346443, 366822, 461924, 692886, 733644, 1039329, 1385772, 2078658, 3117987, 4157316, 6235974, 12471948]

約数ペア:

[(1, 12471948), (2, 6235974), (3, 4157316), (4, 3117987), (6, 2078658), (9, 1385772), (12, 1039329), (17, 733644), (18, 692886), (27, 461924), (34, 366822), (36, 346443), (51, 244548), (54, 230962), (68, 183411), (102, 122274), (108, 115481), (153, 81516), (204, 61137), (306, 40758), (459, 27172), (612, 20379), (918, 13586), (1836, 6793)]