1801472

素因数分解:

$2^8\times {\mathrm{31}}^1\times {\mathrm{227}}^1$

素因数の和:274

約数の個数: 36

約数和(自身を含む): 3728256

約数和(自身を除く): 1926784

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 227, 248, 256, 454, 496, 908, 992, 1816, 1984, 3632, 3968, 7037, 7264, 7936, 14074, 14528, 28148, 29056, 56296, 58112, 112592, 225184, 450368, 900736, 1801472]

約数ペア:

[(1, 1801472), (2, 900736), (4, 450368), (8, 225184), (16, 112592), (31, 58112), (32, 56296), (62, 29056), (64, 28148), (124, 14528), (128, 14074), (227, 7936), (248, 7264), (256, 7037), (454, 3968), (496, 3632), (908, 1984), (992, 1816)]