3608488

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{157}}^1$

素因数の和:206

約数の個数: 48

約数和(自身を含む): 7806780

約数和(自身を除く): 4198292

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 157, 169, 221, 314, 338, 442, 628, 676, 884, 1256, 1352, 1768, 2041, 2669, 2873, 4082, 5338, 5746, 8164, 10676, 11492, 16328, 21352, 22984, 26533, 34697, 53066, 69394, 106132, 138788, 212264, 277576, 451061, 902122, 1804244, 3608488]

約数ペア:

[(1, 3608488), (2, 1804244), (4, 902122), (8, 451061), (13, 277576), (17, 212264), (26, 138788), (34, 106132), (52, 69394), (68, 53066), (104, 34697), (136, 26533), (157, 22984), (169, 21352), (221, 16328), (314, 11492), (338, 10676), (442, 8164), (628, 5746), (676, 5338), (884, 4082), (1256, 2873), (1352, 2669), (1768, 2041)]