12916488

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41399}}^1$

素因数の和:41421

約数の個数: 32

約数和(自身を含む): 34776000

約数和(自身を除く): 21859512

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 41399, 82798, 124197, 165596, 248394, 331192, 496788, 538187, 993576, 1076374, 1614561, 2152748, 3229122, 4305496, 6458244, 12916488]

約数ペア:

[(1, 12916488), (2, 6458244), (3, 4305496), (4, 3229122), (6, 2152748), (8, 1614561), (12, 1076374), (13, 993576), (24, 538187), (26, 496788), (39, 331192), (52, 248394), (78, 165596), (104, 124197), (156, 82798), (312, 41399)]