38217730

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{1091}}^1$

素因数の和:1242

約数の個数: 32

約数和(自身を含む): 71705088

約数和(自身を除く): 33487358

約数列:

[1, 2, 5, 10, 31, 62, 113, 155, 226, 310, 565, 1091, 1130, 2182, 3503, 5455, 7006, 10910, 17515, 33821, 35030, 67642, 123283, 169105, 246566, 338210, 616415, 1232830, 3821773, 7643546, 19108865, 38217730]

約数ペア:

[(1, 38217730), (2, 19108865), (5, 7643546), (10, 3821773), (31, 1232830), (62, 616415), (113, 338210), (155, 246566), (226, 169105), (310, 123283), (565, 67642), (1091, 35030), (1130, 33821), (2182, 17515), (3503, 10910), (5455, 7006)]