13363270

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1153}}^1$

素因数の和:1240

約数の個数: 32

約数和(自身を含む): 25757280

約数和(自身を除く): 12394010

約数列:

[1, 2, 5, 10, 19, 38, 61, 95, 122, 190, 305, 610, 1153, 1159, 2306, 2318, 5765, 5795, 11530, 11590, 21907, 43814, 70333, 109535, 140666, 219070, 351665, 703330, 1336327, 2672654, 6681635, 13363270]

約数ペア:

[(1, 13363270), (2, 6681635), (5, 2672654), (10, 1336327), (19, 703330), (38, 351665), (61, 219070), (95, 140666), (122, 109535), (190, 70333), (305, 43814), (610, 21907), (1153, 11590), (1159, 11530), (2306, 5795), (2318, 5765)]