26016796

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{12203}}^1$

素因数の和:12261

約数の個数: 24

約数和(自身を含む): 50231664

約数和(自身を除く): 24214868

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 12203, 24406, 48812, 158639, 317278, 500323, 634556, 1000646, 2001292, 6504199, 13008398, 26016796]

約数ペア:

[(1, 26016796), (2, 13008398), (4, 6504199), (13, 2001292), (26, 1000646), (41, 634556), (52, 500323), (82, 317278), (164, 158639), (533, 48812), (1066, 24406), (2132, 12203)]