40309310

素因数分解:

$2^1\times 5^1\times {\mathrm{929}}^1\times {\mathrm{4339}}^1$

素因数の和:5275

約数の個数: 16

約数和(自身を含む): 72651600

約数和(自身を除く): 32342290

約数列:

[1, 2, 5, 10, 929, 1858, 4339, 4645, 8678, 9290, 21695, 43390, 4030931, 8061862, 20154655, 40309310]

約数ペア:

[(1, 40309310), (2, 20154655), (5, 8061862), (10, 4030931), (929, 43390), (1858, 21695), (4339, 9290), (4645, 8678)]