8413938

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{877}}^1$

素因数の和:939

約数の個数: 48

約数和(自身を含む): 20134296

約数和(自身を除く): 11720358

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 41, 78, 82, 117, 123, 234, 246, 369, 533, 738, 877, 1066, 1599, 1754, 2631, 3198, 4797, 5262, 7893, 9594, 11401, 15786, 22802, 34203, 35957, 68406, 71914, 102609, 107871, 205218, 215742, 323613, 467441, 647226, 934882, 1402323, 2804646, 4206969, 8413938]

約数ペア:

[(1, 8413938), (2, 4206969), (3, 2804646), (6, 1402323), (9, 934882), (13, 647226), (18, 467441), (26, 323613), (39, 215742), (41, 205218), (78, 107871), (82, 102609), (117, 71914), (123, 68406), (234, 35957), (246, 34203), (369, 22802), (533, 15786), (738, 11401), (877, 9594), (1066, 7893), (1599, 5262), (1754, 4797), (2631, 3198)]