128934108

素因数分解:

$2^2\times 3^2\times {\mathrm{3581503}}^1$

素因数の和:3581513

約数の個数: 18

約数和(自身を含む): 325916864

約数和(自身を除く): 196982756

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 3581503, 7163006, 10744509, 14326012, 21489018, 32233527, 42978036, 64467054, 128934108]

約数ペア:

[(1, 128934108), (2, 64467054), (3, 42978036), (4, 32233527), (6, 21489018), (9, 14326012), (12, 10744509), (18, 7163006), (36, 3581503)]