10998130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7691}}^1$

素因数の和:7722

約数の個数: 32

約数和(自身を含む): 23260608

約数和(自身を除く): 12262478

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 7691, 15382, 38455, 76910, 84601, 99983, 169202, 199966, 423005, 499915, 846010, 999830, 1099813, 2199626, 5499065, 10998130]

約数ペア:

[(1, 10998130), (2, 5499065), (5, 2199626), (10, 1099813), (11, 999830), (13, 846010), (22, 499915), (26, 423005), (55, 199966), (65, 169202), (110, 99983), (130, 84601), (143, 76910), (286, 38455), (715, 15382), (1430, 7691)]