996899636

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{389}}^1\times {\mathrm{10859}}^1$

素因数の和:11311

約数の個数: 24

約数和(自身を含む): 1778868000

約数和(自身を除く): 781968364

約数列:

[1, 2, 4, 59, 118, 236, 389, 778, 1556, 10859, 21718, 22951, 43436, 45902, 91804, 640681, 1281362, 2562724, 4224151, 8448302, 16896604, 249224909, 498449818, 996899636]

約数ペア:

[(1, 996899636), (2, 498449818), (4, 249224909), (59, 16896604), (118, 8448302), (236, 4224151), (389, 2562724), (778, 1281362), (1556, 640681), (10859, 91804), (21718, 45902), (22951, 43436)]