12946691444

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{251}}^1\times {\mathrm{19333}}^1$

素因数の和:19640

約数の個数: 48

約数和(自身を含む): 24555726720

約数和(自身を除く): 11609035276

約数列:

[1, 2, 4, 23, 29, 46, 58, 92, 116, 251, 502, 667, 1004, 1334, 2668, 5773, 7279, 11546, 14558, 19333, 23092, 29116, 38666, 77332, 167417, 334834, 444659, 560657, 669668, 889318, 1121314, 1778636, 2242628, 4852583, 9705166, 12895111, 19410332, 25790222, 51580444, 111609409, 140724907, 223218818, 281449814, 446437636, 562899628, 3236672861, 6473345722, 12946691444]

約数ペア:

[(1, 12946691444), (2, 6473345722), (4, 3236672861), (23, 562899628), (29, 446437636), (46, 281449814), (58, 223218818), (92, 140724907), (116, 111609409), (251, 51580444), (502, 25790222), (667, 19410332), (1004, 12895111), (1334, 9705166), (2668, 4852583), (5773, 2242628), (7279, 1778636), (11546, 1121314), (14558, 889318), (19333, 669668), (23092, 560657), (29116, 444659), (38666, 334834), (77332, 167417)]