8746790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1103}}^1$

素因数の和:1184

約数の個数: 32

約数和(自身を含む): 17248896

約数和(自身を除く): 8502106

約数列:

[1, 2, 5, 10, 13, 26, 61, 65, 122, 130, 305, 610, 793, 1103, 1586, 2206, 3965, 5515, 7930, 11030, 14339, 28678, 67283, 71695, 134566, 143390, 336415, 672830, 874679, 1749358, 4373395, 8746790]

約数ペア:

[(1, 8746790), (2, 4373395), (5, 1749358), (10, 874679), (13, 672830), (26, 336415), (61, 143390), (65, 134566), (122, 71695), (130, 67283), (305, 28678), (610, 14339), (793, 11030), (1103, 7930), (1586, 5515), (2206, 3965)]