88873772

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{15973}}^1$

素因数の和:16097

約数の個数: 24

約数和(自身を含む): 169068816

約数和(自身を除く): 80195044

約数列:

[1, 2, 4, 13, 26, 52, 107, 214, 428, 1391, 2782, 5564, 15973, 31946, 63892, 207649, 415298, 830596, 1709111, 3418222, 6836444, 22218443, 44436886, 88873772]

約数ペア:

[(1, 88873772), (2, 44436886), (4, 22218443), (13, 6836444), (26, 3418222), (52, 1709111), (107, 830596), (214, 415298), (428, 207649), (1391, 63892), (2782, 31946), (5564, 15973)]