63993430

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{220667}}^1$

素因数の和:220703

約数の個数: 16

約数和(自身を含む): 119160720

約数和(自身を除く): 55167290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 220667, 441334, 1103335, 2206670, 6399343, 12798686, 31996715, 63993430]

約数ペア:

[(1, 63993430), (2, 31996715), (5, 12798686), (10, 6399343), (29, 2206670), (58, 1103335), (145, 441334), (290, 220667)]