12551412

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{263}}^1$

素因数の和:408

約数の個数: 48

約数和(自身を含む): 30425472

約数和(自身を除く): 17874060

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 97, 123, 164, 194, 246, 263, 291, 388, 492, 526, 582, 789, 1052, 1164, 1578, 3156, 3977, 7954, 10783, 11931, 15908, 21566, 23862, 25511, 32349, 43132, 47724, 51022, 64698, 76533, 102044, 129396, 153066, 306132, 1045951, 2091902, 3137853, 4183804, 6275706, 12551412]

約数ペア:

[(1, 12551412), (2, 6275706), (3, 4183804), (4, 3137853), (6, 2091902), (12, 1045951), (41, 306132), (82, 153066), (97, 129396), (123, 102044), (164, 76533), (194, 64698), (246, 51022), (263, 47724), (291, 43132), (388, 32349), (492, 25511), (526, 23862), (582, 21566), (789, 15908), (1052, 11931), (1164, 10783), (1578, 7954), (3156, 3977)]