812492734

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{1163}}^1\times {\mathrm{2143}}^1$

素因数の和:3471

約数の個数: 16

約数和(自身を含む): 1227843072

約数和(自身を除く): 415350338

約数列:

[1, 2, 163, 326, 1163, 2143, 2326, 4286, 189569, 349309, 379138, 698618, 2492309, 4984618, 406246367, 812492734]

約数ペア:

[(1, 812492734), (2, 406246367), (163, 4984618), (326, 2492309), (1163, 698618), (2143, 379138), (2326, 349309), (4286, 189569)]