89673164

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{188389}}^1$

素因数の和:188417

約数の個数: 24

約数和(自身を含む): 189897120

約数和(自身を除く): 100223956

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 188389, 376778, 753556, 1318723, 2637446, 3202613, 5274892, 6405226, 12810452, 22418291, 44836582, 89673164]

約数ペア:

[(1, 89673164), (2, 44836582), (4, 22418291), (7, 12810452), (14, 6405226), (17, 5274892), (28, 3202613), (34, 2637446), (68, 1318723), (119, 753556), (238, 376778), (476, 188389)]