4524832

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{149}}^1$

素因数の和:245

約数の個数: 48

約数和(自身を含む): 9790200

約数和(自身を除く): 5265368

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 73, 104, 146, 149, 208, 292, 298, 416, 584, 596, 949, 1168, 1192, 1898, 1937, 2336, 2384, 3796, 3874, 4768, 7592, 7748, 10877, 15184, 15496, 21754, 30368, 30992, 43508, 61984, 87016, 141401, 174032, 282802, 348064, 565604, 1131208, 2262416, 4524832]

約数ペア:

[(1, 4524832), (2, 2262416), (4, 1131208), (8, 565604), (13, 348064), (16, 282802), (26, 174032), (32, 141401), (52, 87016), (73, 61984), (104, 43508), (146, 30992), (149, 30368), (208, 21754), (292, 15496), (298, 15184), (416, 10877), (584, 7748), (596, 7592), (949, 4768), (1168, 3874), (1192, 3796), (1898, 2384), (1937, 2336)]