24217921

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{6491}}^1$

素因数の和:6552

約数の個数: 16

約数和(自身を含む): 30538368

約数和(自身を除く): 6320447

約数列:

[1, 7, 13, 41, 91, 287, 533, 3731, 6491, 45437, 84383, 266131, 590681, 1862917, 3459703, 24217921]

約数ペア:

[(1, 24217921), (7, 3459703), (13, 1862917), (41, 590681), (91, 266131), (287, 84383), (533, 45437), (3731, 6491)]