20865222714

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29223001}}^1$

素因数の和:29223030

約数の個数: 32

約数和(自身を含む): 50497347456

約数和(自身を除く): 29632124742

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 29223001, 58446002, 87669003, 175338006, 204561007, 409122014, 496791017, 613683021, 993582034, 1227366042, 1490373051, 2980746102, 3477537119, 6955074238, 10432611357, 20865222714]

約数ペア:

[(1, 20865222714), (2, 10432611357), (3, 6955074238), (6, 3477537119), (7, 2980746102), (14, 1490373051), (17, 1227366042), (21, 993582034), (34, 613683021), (42, 496791017), (51, 409122014), (102, 204561007), (119, 175338006), (238, 87669003), (357, 58446002), (714, 29223001)]