17254744

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{661}}^1$

素因数の和:931

約数の個数: 32

約数和(自身を含む): 35033040

約数和(自身を除く): 17778296

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 251, 502, 661, 1004, 1322, 2008, 2644, 3263, 5288, 6526, 8593, 13052, 17186, 26104, 34372, 68744, 165911, 331822, 663644, 1327288, 2156843, 4313686, 8627372, 17254744]

約数ペア:

[(1, 17254744), (2, 8627372), (4, 4313686), (8, 2156843), (13, 1327288), (26, 663644), (52, 331822), (104, 165911), (251, 68744), (502, 34372), (661, 26104), (1004, 17186), (1322, 13052), (2008, 8593), (2644, 6526), (3263, 5288)]