98891002

素因数分解:

$2^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{47407}}^1$

素因数の和:47565

約数の個数: 16

約数和(自身を含む): 170668800

約数和(自身を除く): 71777798

約数列:

[1, 2, 7, 14, 149, 298, 1043, 2086, 47407, 94814, 331849, 663698, 7063643, 14127286, 49445501, 98891002]

約数ペア:

[(1, 98891002), (2, 49445501), (7, 14127286), (14, 7063643), (149, 663698), (298, 331849), (1043, 94814), (2086, 47407)]