1390255632

素因数分解:

$2^4\times 3^2\times {\mathrm{9654553}}^1$

素因数の和:9654567

約数の個数: 30

約数和(自身を含む): 3890785262

約数和(自身を除く): 2500529630

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 9654553, 19309106, 28963659, 38618212, 57927318, 77236424, 86890977, 115854636, 154472848, 173781954, 231709272, 347563908, 463418544, 695127816, 1390255632]

約数ペア:

[(1, 1390255632), (2, 695127816), (3, 463418544), (4, 347563908), (6, 231709272), (8, 173781954), (9, 154472848), (12, 115854636), (16, 86890977), (18, 77236424), (24, 57927318), (36, 38618212), (48, 28963659), (72, 19309106), (144, 9654553)]