37936420

素因数分解:

$2^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{9931}}^1$

素因数の和:10131

約数の個数: 24

約数和(自身を含む): 80091648

約数和(自身を除く): 42155228

約数列:

[1, 2, 4, 5, 10, 20, 191, 382, 764, 955, 1910, 3820, 9931, 19862, 39724, 49655, 99310, 198620, 1896821, 3793642, 7587284, 9484105, 18968210, 37936420]

約数ペア:

[(1, 37936420), (2, 18968210), (4, 9484105), (5, 7587284), (10, 3793642), (20, 1896821), (191, 198620), (382, 99310), (764, 49655), (955, 39724), (1910, 19862), (3820, 9931)]