12497784

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{977}}^1$

素因数の和:1040

約数の個数: 64

約数和(自身を含む): 34503840

約数和(自身を除く): 22006056

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 41, 52, 78, 82, 104, 123, 156, 164, 246, 312, 328, 492, 533, 977, 984, 1066, 1599, 1954, 2132, 2931, 3198, 3908, 4264, 5862, 6396, 7816, 11724, 12701, 12792, 23448, 25402, 38103, 40057, 50804, 76206, 80114, 101608, 120171, 152412, 160228, 240342, 304824, 320456, 480684, 520741, 961368, 1041482, 1562223, 2082964, 3124446, 4165928, 6248892, 12497784]

約数ペア:

[(1, 12497784), (2, 6248892), (3, 4165928), (4, 3124446), (6, 2082964), (8, 1562223), (12, 1041482), (13, 961368), (24, 520741), (26, 480684), (39, 320456), (41, 304824), (52, 240342), (78, 160228), (82, 152412), (104, 120171), (123, 101608), (156, 80114), (164, 76206), (246, 50804), (312, 40057), (328, 38103), (492, 25402), (533, 23448), (977, 12792), (984, 12701), (1066, 11724), (1599, 7816), (1954, 6396), (2132, 5862), (2931, 4264), (3198, 3908)]