29288518

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{1129}}^1$

素因数の和:1264

約数の個数: 32

約数和(自身を含む): 53697600

約数和(自身を除く): 24409082

約数列:

[1, 2, 7, 14, 17, 34, 109, 119, 218, 238, 763, 1129, 1526, 1853, 2258, 3706, 7903, 12971, 15806, 19193, 25942, 38386, 123061, 134351, 246122, 268702, 861427, 1722854, 2092037, 4184074, 14644259, 29288518]

約数ペア:

[(1, 29288518), (2, 14644259), (7, 4184074), (14, 2092037), (17, 1722854), (34, 861427), (109, 268702), (119, 246122), (218, 134351), (238, 123061), (763, 38386), (1129, 25942), (1526, 19193), (1853, 15806), (2258, 12971), (3706, 7903)]