37920764

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{15217}}^1$

素因数の和:15317

約数の個数: 24

約数和(自身を含む): 76698720

約数和(自身を除く): 38777956

約数列:

[1, 2, 4, 7, 14, 28, 89, 178, 356, 623, 1246, 2492, 15217, 30434, 60868, 106519, 213038, 426076, 1354313, 2708626, 5417252, 9480191, 18960382, 37920764]

約数ペア:

[(1, 37920764), (2, 18960382), (4, 9480191), (7, 5417252), (14, 2708626), (28, 1354313), (89, 426076), (178, 213038), (356, 106519), (623, 60868), (1246, 30434), (2492, 15217)]