12844898456

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{211}}^1\times {\mathrm{5683}}^1$

素因数の和:6016

約数の個数: 64

約数和(自身を含む): 26317374720

約数和(自身を除く): 13472476264

約数列:

[1, 2, 4, 8, 13, 26, 52, 103, 104, 206, 211, 412, 422, 824, 844, 1339, 1688, 2678, 2743, 5356, 5486, 5683, 10712, 10972, 11366, 21733, 21944, 22732, 43466, 45464, 73879, 86932, 147758, 173864, 282529, 295516, 565058, 585349, 591032, 1130116, 1170698, 1199113, 2260232, 2341396, 2398226, 4682792, 4796452, 7609537, 9592904, 15219074, 15588469, 30438148, 31176938, 60876296, 62353876, 123508639, 124707752, 247017278, 494034556, 988069112, 1605612307, 3211224614, 6422449228, 12844898456]

約数ペア:

[(1, 12844898456), (2, 6422449228), (4, 3211224614), (8, 1605612307), (13, 988069112), (26, 494034556), (52, 247017278), (103, 124707752), (104, 123508639), (206, 62353876), (211, 60876296), (412, 31176938), (422, 30438148), (824, 15588469), (844, 15219074), (1339, 9592904), (1688, 7609537), (2678, 4796452), (2743, 4682792), (5356, 2398226), (5486, 2341396), (5683, 2260232), (10712, 1199113), (10972, 1170698), (11366, 1130116), (21733, 591032), (21944, 585349), (22732, 565058), (43466, 295516), (45464, 282529), (73879, 173864), (86932, 147758)]