38761788

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{248473}}^1$

素因数の和:248493

約数の個数: 24

約数和(自身を含む): 97401808

約数和(自身を除く): 58640020

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 248473, 496946, 745419, 993892, 1490838, 2981676, 3230149, 6460298, 9690447, 12920596, 19380894, 38761788]

約数ペア:

[(1, 38761788), (2, 19380894), (3, 12920596), (4, 9690447), (6, 6460298), (12, 3230149), (13, 2981676), (26, 1490838), (39, 993892), (52, 745419), (78, 496946), (156, 248473)]