18033705145

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{439}}^1\times {\mathrm{2129}}^1$

素因数の和:2817

約数の個数: 32

約数和(自身を含む): 23077612800

約数和(自身を除く): 5043907655

約数列:

[1, 5, 17, 85, 227, 439, 1135, 2129, 2195, 3859, 7463, 10645, 19295, 36193, 37315, 99653, 180965, 483283, 498265, 934631, 1694101, 2416415, 4673155, 8215811, 8470505, 15888727, 41079055, 79443635, 212161237, 1060806185, 3606741029, 18033705145]

約数ペア:

[(1, 18033705145), (5, 3606741029), (17, 1060806185), (85, 212161237), (227, 79443635), (439, 41079055), (1135, 15888727), (2129, 8470505), (2195, 8215811), (3859, 4673155), (7463, 2416415), (10645, 1694101), (19295, 934631), (36193, 498265), (37315, 483283), (99653, 180965)]