17985072

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{53527}}^1$

素因数の和:53545

約数の個数: 40

約数和(自身を含む): 53099776

約数和(自身を除く): 35114704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 53527, 107054, 160581, 214108, 321162, 374689, 428216, 642324, 749378, 856432, 1124067, 1284648, 1498756, 2248134, 2569296, 2997512, 4496268, 5995024, 8992536, 17985072]

約数ペア:

[(1, 17985072), (2, 8992536), (3, 5995024), (4, 4496268), (6, 2997512), (7, 2569296), (8, 2248134), (12, 1498756), (14, 1284648), (16, 1124067), (21, 856432), (24, 749378), (28, 642324), (42, 428216), (48, 374689), (56, 321162), (84, 214108), (112, 160581), (168, 107054), (336, 53527)]