13440852

素因数分解:

$2^2\times 3^2\times {\mathrm{373357}}^1$

素因数の和:373367

約数の個数: 18

約数和(自身を含む): 33975578

約数和(自身を除く): 20534726

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 373357, 746714, 1120071, 1493428, 2240142, 3360213, 4480284, 6720426, 13440852]

約数ペア:

[(1, 13440852), (2, 6720426), (3, 4480284), (4, 3360213), (6, 2240142), (9, 1493428), (12, 1120071), (18, 746714), (36, 373357)]