98885666

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{191}}^1\times {\mathrm{233}}^1$

素因数の和:538

約数の個数: 32

約数和(自身を含む): 164975616

約数和(自身を除く): 66089950

約数列:

[1, 2, 11, 22, 101, 191, 202, 233, 382, 466, 1111, 2101, 2222, 2563, 4202, 5126, 19291, 23533, 38582, 44503, 47066, 89006, 212201, 258863, 424402, 489533, 517726, 979066, 4494803, 8989606, 49442833, 98885666]

約数ペア:

[(1, 98885666), (2, 49442833), (11, 8989606), (22, 4494803), (101, 979066), (191, 517726), (202, 489533), (233, 424402), (382, 258863), (466, 212201), (1111, 89006), (2101, 47066), (2222, 44503), (2563, 38582), (4202, 23533), (5126, 19291)]