24986312

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{18481}}^1$

素因数の和:18513

約数の個数: 24

約数和(自身を含む): 50733090

約数和(自身を除く): 25746778

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 18481, 36962, 73924, 147848, 240253, 480506, 961012, 1922024, 3123289, 6246578, 12493156, 24986312]

約数ペア:

[(1, 24986312), (2, 12493156), (4, 6246578), (8, 3123289), (13, 1922024), (26, 961012), (52, 480506), (104, 240253), (169, 147848), (338, 73924), (676, 36962), (1352, 18481)]