20062084

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{797}}^1$

素因数の和:868

約数の個数: 48

約数和(自身を含む): 42900480

約数和(自身を除く): 22838396

約数列:

[1, 2, 4, 7, 14, 28, 29, 31, 58, 62, 116, 124, 203, 217, 406, 434, 797, 812, 868, 899, 1594, 1798, 3188, 3596, 5579, 6293, 11158, 12586, 22316, 23113, 24707, 25172, 46226, 49414, 92452, 98828, 161791, 172949, 323582, 345898, 647164, 691796, 716503, 1433006, 2866012, 5015521, 10031042, 20062084]

約数ペア:

[(1, 20062084), (2, 10031042), (4, 5015521), (7, 2866012), (14, 1433006), (28, 716503), (29, 691796), (31, 647164), (58, 345898), (62, 323582), (116, 172949), (124, 161791), (203, 98828), (217, 92452), (406, 49414), (434, 46226), (797, 25172), (812, 24707), (868, 23113), (899, 22316), (1594, 12586), (1798, 11158), (3188, 6293), (3596, 5579)]