10220752

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{3919}}^1$

素因数の和:4090

約数の個数: 20

約数和(自身を含む): 19929280

約数和(自身を除く): 9708528

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 1304, 2608, 3919, 7838, 15676, 31352, 62704, 638797, 1277594, 2555188, 5110376, 10220752]

約数ペア:

[(1, 10220752), (2, 5110376), (4, 2555188), (8, 1277594), (16, 638797), (163, 62704), (326, 31352), (652, 15676), (1304, 7838), (2608, 3919)]