29189986

素因数分解:

$2^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{2503}}^1$

素因数の和:2543

約数の個数: 32

約数和(自身を含む): 54086400

約数和(自身を除く): 24896414

約数列:

[1, 2, 7, 14, 17, 34, 49, 98, 119, 238, 343, 686, 833, 1666, 2503, 5006, 5831, 11662, 17521, 35042, 42551, 85102, 122647, 245294, 297857, 595714, 858529, 1717058, 2084999, 4169998, 14594993, 29189986]

約数ペア:

[(1, 29189986), (2, 14594993), (7, 4169998), (14, 2084999), (17, 1717058), (34, 858529), (49, 595714), (98, 297857), (119, 245294), (238, 122647), (343, 85102), (686, 42551), (833, 35042), (1666, 17521), (2503, 11662), (5006, 5831)]