15890328488

素因数分解:

$2^3\times {\mathrm{113}}^1\times {\mathrm{443}}^1\times {\mathrm{39679}}^1$

素因数の和:40241

約数の個数: 32

約数和(自身を含む): 30126643200

約数和(自身を除く): 14236314712

約数列:

[1, 2, 4, 8, 113, 226, 443, 452, 886, 904, 1772, 3544, 39679, 50059, 79358, 100118, 158716, 200236, 317432, 400472, 4483727, 8967454, 17577797, 17934908, 35155594, 35869816, 70311188, 140622376, 1986291061, 3972582122, 7945164244, 15890328488]

約数ペア:

[(1, 15890328488), (2, 7945164244), (4, 3972582122), (8, 1986291061), (113, 140622376), (226, 70311188), (443, 35869816), (452, 35155594), (886, 17934908), (904, 17577797), (1772, 8967454), (3544, 4483727), (39679, 400472), (50059, 317432), (79358, 200236), (100118, 158716)]