15832190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{883}}^1$

素因数の和:1064

約数の個数: 32

約数和(自身を含む): 31314816

約数和(自身を除く): 15482626

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 163, 326, 815, 883, 1630, 1766, 1793, 3586, 4415, 8830, 8965, 9713, 17930, 19426, 48565, 97130, 143929, 287858, 719645, 1439290, 1583219, 3166438, 7916095, 15832190]

約数ペア:

[(1, 15832190), (2, 7916095), (5, 3166438), (10, 1583219), (11, 1439290), (22, 719645), (55, 287858), (110, 143929), (163, 97130), (326, 48565), (815, 19426), (883, 17930), (1630, 9713), (1766, 8965), (1793, 8830), (3586, 4415)]