21532962

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{326257}}^1$

素因数の和:326273

約数の個数: 16

約数和(自身を含む): 46981152

約数和(自身を除く): 25448190

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 326257, 652514, 978771, 1957542, 3588827, 7177654, 10766481, 21532962]

約数ペア:

[(1, 21532962), (2, 10766481), (3, 7177654), (6, 3588827), (11, 1957542), (22, 978771), (33, 652514), (66, 326257)]