38652490

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{35461}}^1$

素因数の和:35577

約数の個数: 16

約数和(自身を含む): 70214760

約数和(自身を除く): 31562270

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 35461, 70922, 177305, 354610, 3865249, 7730498, 19326245, 38652490]

約数ペア:

[(1, 38652490), (2, 19326245), (5, 7730498), (10, 3865249), (109, 354610), (218, 177305), (545, 70922), (1090, 35461)]