23207830

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{1013}}^1$

素因数の和:1128

約数の個数: 32

約数和(自身を含む): 43804800

約数和(自身を除く): 20596970

約数列:

[1, 2, 5, 10, 29, 58, 79, 145, 158, 290, 395, 790, 1013, 2026, 2291, 4582, 5065, 10130, 11455, 22910, 29377, 58754, 80027, 146885, 160054, 293770, 400135, 800270, 2320783, 4641566, 11603915, 23207830]

約数ペア:

[(1, 23207830), (2, 11603915), (5, 4641566), (10, 2320783), (29, 800270), (58, 400135), (79, 293770), (145, 160054), (158, 146885), (290, 80027), (395, 58754), (790, 29377), (1013, 22910), (2026, 11455), (2291, 10130), (4582, 5065)]