8958704

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:273

約数の個数: 40

約数和(自身を含む): 18036048

約数和(自身を除く): 9077344

約数列:

[1, 2, 4, 8, 16, 61, 67, 122, 134, 137, 244, 268, 274, 488, 536, 548, 976, 1072, 1096, 2192, 4087, 8174, 8357, 9179, 16348, 16714, 18358, 32696, 33428, 36716, 65392, 66856, 73432, 133712, 146864, 559919, 1119838, 2239676, 4479352, 8958704]

約数ペア:

[(1, 8958704), (2, 4479352), (4, 2239676), (8, 1119838), (16, 559919), (61, 146864), (67, 133712), (122, 73432), (134, 66856), (137, 65392), (244, 36716), (268, 33428), (274, 32696), (488, 18358), (536, 16714), (548, 16348), (976, 9179), (1072, 8357), (1096, 8174), (2192, 4087)]