13903330

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{2393}}^1$

素因数の和:2490

約数の個数: 32

約数和(自身を含む): 28957824

約数和(自身を除く): 15054494

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 83, 166, 415, 581, 830, 1162, 2393, 2905, 4786, 5810, 11965, 16751, 23930, 33502, 83755, 167510, 198619, 397238, 993095, 1390333, 1986190, 2780666, 6951665, 13903330]

約数ペア:

[(1, 13903330), (2, 6951665), (5, 2780666), (7, 1986190), (10, 1390333), (14, 993095), (35, 397238), (70, 198619), (83, 167510), (166, 83755), (415, 33502), (581, 23930), (830, 16751), (1162, 11965), (2393, 5810), (2905, 4786)]