9447218

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{233}}^1$

素因数の和:362

約数の個数: 32

約数和(自身を含む): 16511040

約数和(自身を除く): 7063822

約数列:

[1, 2, 11, 19, 22, 38, 97, 194, 209, 233, 418, 466, 1067, 1843, 2134, 2563, 3686, 4427, 5126, 8854, 20273, 22601, 40546, 45202, 48697, 97394, 248611, 429419, 497222, 858838, 4723609, 9447218]

約数ペア:

[(1, 9447218), (2, 4723609), (11, 858838), (19, 497222), (22, 429419), (38, 248611), (97, 97394), (194, 48697), (209, 45202), (233, 40546), (418, 22601), (466, 20273), (1067, 8854), (1843, 5126), (2134, 4427), (2563, 3686)]