9081848

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{401}}^1$

素因数の和:575

約数の個数: 32

約数和(自身を含む): 18090000

約数和(自身を除く): 9008152

約数列:

[1, 2, 4, 8, 19, 38, 76, 149, 152, 298, 401, 596, 802, 1192, 1604, 2831, 3208, 5662, 7619, 11324, 15238, 22648, 30476, 59749, 60952, 119498, 238996, 477992, 1135231, 2270462, 4540924, 9081848]

約数ペア:

[(1, 9081848), (2, 4540924), (4, 2270462), (8, 1135231), (19, 477992), (38, 238996), (76, 119498), (149, 60952), (152, 59749), (298, 30476), (401, 22648), (596, 15238), (802, 11324), (1192, 7619), (1604, 5662), (2831, 3208)]