9447834

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{557}}^1$

素因数の和:830

約数の個数: 32

約数和(自身を含む): 20730816

約数和(自身を除く): 11282982

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 257, 514, 557, 771, 1114, 1542, 1671, 2827, 3342, 5654, 6127, 8481, 12254, 16962, 18381, 36762, 143149, 286298, 429447, 858894, 1574639, 3149278, 4723917, 9447834]

約数ペア:

[(1, 9447834), (2, 4723917), (3, 3149278), (6, 1574639), (11, 858894), (22, 429447), (33, 286298), (66, 143149), (257, 36762), (514, 18381), (557, 16962), (771, 12254), (1114, 8481), (1542, 6127), (1671, 5654), (2827, 3342)]