14885170

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{499}}^1$

素因数の和:682

約数の個数: 32

約数和(自身を含む): 28440000

約数和(自身を除く): 13554830

約数列:

[1, 2, 5, 10, 19, 38, 95, 157, 190, 314, 499, 785, 998, 1570, 2495, 2983, 4990, 5966, 9481, 14915, 18962, 29830, 47405, 78343, 94810, 156686, 391715, 783430, 1488517, 2977034, 7442585, 14885170]

約数ペア:

[(1, 14885170), (2, 7442585), (5, 2977034), (10, 1488517), (19, 783430), (38, 391715), (95, 156686), (157, 94810), (190, 78343), (314, 47405), (499, 29830), (785, 18962), (998, 14915), (1570, 9481), (2495, 5966), (2983, 4990)]