4721302

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{521}}^1$

素因数の和:743

約数の個数: 16

約数和(自身を含む): 7441632

約数和(自身を除く): 2720330

約数列:

[1, 2, 23, 46, 197, 394, 521, 1042, 4531, 9062, 11983, 23966, 102637, 205274, 2360651, 4721302]

約数ペア:

[(1, 4721302), (2, 2360651), (23, 205274), (46, 102637), (197, 23966), (394, 11983), (521, 9062), (1042, 4531)]