84300458

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{101}}^1\times {\mathrm{3449}}^1$

素因数の和:3574

約数の個数: 24

約数和(自身を含む): 140408100

約数和(自身を除く): 56107642

約数列:

[1, 2, 11, 22, 101, 121, 202, 242, 1111, 2222, 3449, 6898, 12221, 24442, 37939, 75878, 348349, 417329, 696698, 834658, 3831839, 7663678, 42150229, 84300458]

約数ペア:

[(1, 84300458), (2, 42150229), (11, 7663678), (22, 3831839), (101, 834658), (121, 696698), (202, 417329), (242, 348349), (1111, 75878), (2222, 37939), (3449, 24442), (6898, 12221)]