1111529252

素因数分解:

$2^2\times {\mathrm{421}}^1\times {\mathrm{660053}}^1$

素因数の和:660478

約数の個数: 12

約数和(自身を含む): 1949799516

約数和(自身を除く): 838270264

約数列:

[1, 2, 4, 421, 842, 1684, 660053, 1320106, 2640212, 277882313, 555764626, 1111529252]

約数ペア:

[(1, 1111529252), (2, 555764626), (4, 277882313), (421, 2640212), (842, 1320106), (1684, 660053)]