15690187842

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{21975053}}^1$

素因数の和:21975082

約数の個数: 32

約数和(自身を含む): 37972893312

約数和(自身を除く): 22282705470

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 21975053, 43950106, 65925159, 131850318, 153825371, 307650742, 373575901, 461476113, 747151802, 922952226, 1120727703, 2241455406, 2615031307, 5230062614, 7845093921, 15690187842]

約数ペア:

[(1, 15690187842), (2, 7845093921), (3, 5230062614), (6, 2615031307), (7, 2241455406), (14, 1120727703), (17, 922952226), (21, 747151802), (34, 461476113), (42, 373575901), (51, 307650742), (102, 153825371), (119, 131850318), (238, 65925159), (357, 43950106), (714, 21975053)]