29217968

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8263}}^1$

素因数の和:8301

約数の個数: 40

約数和(自身を含む): 64558368

約数和(自身を除く): 35340400

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 8263, 16526, 33052, 66104, 107419, 132208, 140471, 214838, 280942, 429676, 561884, 859352, 1123768, 1718704, 1826123, 2247536, 3652246, 7304492, 14608984, 29217968]

約数ペア:

[(1, 29217968), (2, 14608984), (4, 7304492), (8, 3652246), (13, 2247536), (16, 1826123), (17, 1718704), (26, 1123768), (34, 859352), (52, 561884), (68, 429676), (104, 280942), (136, 214838), (208, 140471), (221, 132208), (272, 107419), (442, 66104), (884, 33052), (1768, 16526), (3536, 8263)]