14557790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{991}}^1$

素因数の和:1124

約数の個数: 32

約数和(自身を含む): 28498176

約数和(自身を除く): 13940386

約数列:

[1, 2, 5, 10, 13, 26, 65, 113, 130, 226, 565, 991, 1130, 1469, 1982, 2938, 4955, 7345, 9910, 12883, 14690, 25766, 64415, 111983, 128830, 223966, 559915, 1119830, 1455779, 2911558, 7278895, 14557790]

約数ペア:

[(1, 14557790), (2, 7278895), (5, 2911558), (10, 1455779), (13, 1119830), (26, 559915), (65, 223966), (113, 128830), (130, 111983), (226, 64415), (565, 25766), (991, 14690), (1130, 12883), (1469, 9910), (1982, 7345), (2938, 4955)]