18275872

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{30059}}^1$

素因数の和:30088

約数の個数: 24

約数和(自身を含む): 37875600

約数和(自身を除く): 19599728

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 30059, 60118, 120236, 240472, 480944, 571121, 961888, 1142242, 2284484, 4568968, 9137936, 18275872]

約数ペア:

[(1, 18275872), (2, 9137936), (4, 4568968), (8, 2284484), (16, 1142242), (19, 961888), (32, 571121), (38, 480944), (76, 240472), (152, 120236), (304, 60118), (608, 30059)]