8429932

素因数分解:

$2^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:230

約数の個数: 48

約数和(自身を含む): 17704960

約数和(自身を除く): 9275028

約数列:

[1, 2, 4, 7, 14, 28, 37, 74, 79, 103, 148, 158, 206, 259, 316, 412, 518, 553, 721, 1036, 1106, 1442, 2212, 2884, 2923, 3811, 5846, 7622, 8137, 11692, 15244, 16274, 20461, 26677, 32548, 40922, 53354, 56959, 81844, 106708, 113918, 227836, 301069, 602138, 1204276, 2107483, 4214966, 8429932]

約数ペア:

[(1, 8429932), (2, 4214966), (4, 2107483), (7, 1204276), (14, 602138), (28, 301069), (37, 227836), (74, 113918), (79, 106708), (103, 81844), (148, 56959), (158, 53354), (206, 40922), (259, 32548), (316, 26677), (412, 20461), (518, 16274), (553, 15244), (721, 11692), (1036, 8137), (1106, 7622), (1442, 5846), (2212, 3811), (2884, 2923)]