888917068

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{113209}}^1$

素因数の和:113377

約数の個数: 24

約数和(自身を含む): 1686376160

約数和(自身を除く): 797459092

約数列:

[1, 2, 4, 13, 26, 52, 151, 302, 604, 1963, 3926, 7852, 113209, 226418, 452836, 1471717, 2943434, 5886868, 17094559, 34189118, 68378236, 222229267, 444458534, 888917068]

約数ペア:

[(1, 888917068), (2, 444458534), (4, 222229267), (13, 68378236), (26, 34189118), (52, 17094559), (151, 5886868), (302, 2943434), (604, 1471717), (1963, 452836), (3926, 226418), (7852, 113209)]