40092170

素因数分解:

$2^1\times 5^1\times {\mathrm{313}}^1\times {\mathrm{12809}}^1$

素因数の和:13129

約数の個数: 16

約数和(自身を含む): 72402120

約数和(自身を除く): 32309950

約数列:

[1, 2, 5, 10, 313, 626, 1565, 3130, 12809, 25618, 64045, 128090, 4009217, 8018434, 20046085, 40092170]

約数ペア:

[(1, 40092170), (2, 20046085), (5, 8018434), (10, 4009217), (313, 128090), (626, 64045), (1565, 25618), (3130, 12809)]