4920335618

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{531239}}^1$

素因数の和:531673

約数の個数: 16

約数和(自身を含む): 8070598080

約数和(自身を除く): 3150262462

約数列:

[1, 2, 11, 22, 421, 842, 4631, 9262, 531239, 1062478, 5843629, 11687258, 223651619, 447303238, 2460167809, 4920335618]

約数ペア:

[(1, 4920335618), (2, 2460167809), (11, 447303238), (22, 223651619), (421, 11687258), (842, 5843629), (4631, 1062478), (9262, 531239)]