9845004

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{283}}^1$

素因数の和:526

約数の個数: 48

約数和(自身を含む): 24937472

約数和(自身を除く): 15092468

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 223, 283, 446, 566, 669, 849, 892, 1132, 1338, 1698, 2676, 2899, 3396, 3679, 5798, 7358, 8697, 11037, 11596, 14716, 17394, 22074, 34788, 44148, 63109, 126218, 189327, 252436, 378654, 757308, 820417, 1640834, 2461251, 3281668, 4922502, 9845004]

約数ペア:

[(1, 9845004), (2, 4922502), (3, 3281668), (4, 2461251), (6, 1640834), (12, 820417), (13, 757308), (26, 378654), (39, 252436), (52, 189327), (78, 126218), (156, 63109), (223, 44148), (283, 34788), (446, 22074), (566, 17394), (669, 14716), (849, 11596), (892, 11037), (1132, 8697), (1338, 7358), (1698, 5798), (2676, 3679), (2899, 3396)]