1213156944

素因数分解:

$2^4\times 3^2\times {\mathrm{8424701}}^1$

素因数の和:8424715

約数の個数: 30

約数和(自身を含む): 3395154906

約数和(自身を除く): 2181997962

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 8424701, 16849402, 25274103, 33698804, 50548206, 67397608, 75822309, 101096412, 134795216, 151644618, 202192824, 303289236, 404385648, 606578472, 1213156944]

約数ペア:

[(1, 1213156944), (2, 606578472), (3, 404385648), (4, 303289236), (6, 202192824), (8, 151644618), (9, 134795216), (12, 101096412), (16, 75822309), (18, 67397608), (24, 50548206), (36, 33698804), (48, 25274103), (72, 16849402), (144, 8424701)]