89358038

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{1447}}^1$

素因数の和:1868

約数の個数: 32

約数和(自身を含む): 167643648

約数和(自身を除く): 78285610

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 401, 802, 1447, 2807, 2894, 4411, 5614, 8822, 10129, 15917, 20258, 30877, 31834, 61754, 111419, 222838, 580247, 1160494, 4061729, 6382717, 8123458, 12765434, 44679019, 89358038]

約数ペア:

[(1, 89358038), (2, 44679019), (7, 12765434), (11, 8123458), (14, 6382717), (22, 4061729), (77, 1160494), (154, 580247), (401, 222838), (802, 111419), (1447, 61754), (2807, 31834), (2894, 30877), (4411, 20258), (5614, 15917), (8822, 10129)]