8690930

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{283}}^1$

素因数の和:410

約数の個数: 32

約数和(自身を含む): 16317504

約数和(自身を除く): 7626574

約数列:

[1, 2, 5, 10, 37, 74, 83, 166, 185, 283, 370, 415, 566, 830, 1415, 2830, 3071, 6142, 10471, 15355, 20942, 23489, 30710, 46978, 52355, 104710, 117445, 234890, 869093, 1738186, 4345465, 8690930]

約数ペア:

[(1, 8690930), (2, 4345465), (5, 1738186), (10, 869093), (37, 234890), (74, 117445), (83, 104710), (166, 52355), (185, 46978), (283, 30710), (370, 23489), (415, 20942), (566, 15355), (830, 10471), (1415, 6142), (2830, 3071)]