20160466612

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{952583}}^1$

素因数の和:952648

約数の個数: 48

約数和(自身を含む): 42569073792

約数和(自身を除く): 22408607180

約数列:

[1, 2, 4, 11, 13, 22, 26, 37, 44, 52, 74, 143, 148, 286, 407, 481, 572, 814, 962, 1628, 1924, 5291, 10582, 21164, 952583, 1905166, 3810332, 10478413, 12383579, 20956826, 24767158, 35245571, 41913652, 49534316, 70491142, 136219369, 140982284, 272438738, 387701281, 458192423, 544877476, 775402562, 916384846, 1550805124, 1832769692, 5040116653, 10080233306, 20160466612]

約数ペア:

[(1, 20160466612), (2, 10080233306), (4, 5040116653), (11, 1832769692), (13, 1550805124), (22, 916384846), (26, 775402562), (37, 544877476), (44, 458192423), (52, 387701281), (74, 272438738), (143, 140982284), (148, 136219369), (286, 70491142), (407, 49534316), (481, 41913652), (572, 35245571), (814, 24767158), (962, 20956826), (1628, 12383579), (1924, 10478413), (5291, 3810332), (10582, 1905166), (21164, 952583)]