7995130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{5591}}^1$

素因数の和:5622

約数の個数: 32

約数和(自身を含む): 16910208

約数和(自身を除く): 8915078

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 5591, 11182, 27955, 55910, 61501, 72683, 123002, 145366, 307505, 363415, 615010, 726830, 799513, 1599026, 3997565, 7995130]

約数ペア:

[(1, 7995130), (2, 3997565), (5, 1599026), (10, 799513), (11, 726830), (13, 615010), (22, 363415), (26, 307505), (55, 145366), (65, 123002), (110, 72683), (130, 61501), (143, 55910), (286, 27955), (715, 11182), (1430, 5591)]