426504016

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{179}}^1\times {\mathrm{1087}}^1$

素因数の和:1411

約数の個数: 40

約数和(自身を含む): 837803520

約数和(自身を除く): 411299504

約数列:

[1, 2, 4, 8, 16, 137, 179, 274, 358, 548, 716, 1087, 1096, 1432, 2174, 2192, 2864, 4348, 8696, 17392, 24523, 49046, 98092, 148919, 194573, 196184, 297838, 389146, 392368, 595676, 778292, 1191352, 1556584, 2382704, 3113168, 26656501, 53313002, 106626004, 213252008, 426504016]

約数ペア:

[(1, 426504016), (2, 213252008), (4, 106626004), (8, 53313002), (16, 26656501), (137, 3113168), (179, 2382704), (274, 1556584), (358, 1191352), (548, 778292), (716, 595676), (1087, 392368), (1096, 389146), (1432, 297838), (2174, 196184), (2192, 194573), (2864, 148919), (4348, 98092), (8696, 49046), (17392, 24523)]