26850004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{6473}}^1$

素因数の和:6555

約数の個数: 24

約数和(自身を含む): 50574888

約数和(自身を除く): 23724884

約数列:

[1, 2, 4, 17, 34, 61, 68, 122, 244, 1037, 2074, 4148, 6473, 12946, 25892, 110041, 220082, 394853, 440164, 789706, 1579412, 6712501, 13425002, 26850004]

約数ペア:

[(1, 26850004), (2, 13425002), (4, 6712501), (17, 1579412), (34, 789706), (61, 440164), (68, 394853), (122, 220082), (244, 110041), (1037, 25892), (2074, 12946), (4148, 6473)]