63923710

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{39217}}^1$

素因数の和:39387

約数の個数: 16

約数和(自身を含む): 115771536

約数和(自身を除く): 51847826

約数列:

[1, 2, 5, 10, 163, 326, 815, 1630, 39217, 78434, 196085, 392170, 6392371, 12784742, 31961855, 63923710]

約数ペア:

[(1, 63923710), (2, 31961855), (5, 12784742), (10, 6392371), (163, 392170), (326, 196085), (815, 78434), (1630, 39217)]