24797812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{1321}}^1$

素因数の和:1376

約数の個数: 36

約数和(自身を含む): 49360836

約数和(自身を除く): 24563024

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 361, 494, 722, 988, 1321, 1444, 2642, 4693, 5284, 9386, 17173, 18772, 25099, 34346, 50198, 68692, 100396, 326287, 476881, 652574, 953762, 1305148, 1907524, 6199453, 12398906, 24797812]

約数ペア:

[(1, 24797812), (2, 12398906), (4, 6199453), (13, 1907524), (19, 1305148), (26, 953762), (38, 652574), (52, 476881), (76, 326287), (247, 100396), (361, 68692), (494, 50198), (722, 34346), (988, 25099), (1321, 18772), (1444, 17173), (2642, 9386), (4693, 5284)]