8041684

素因数分解:

$2^2\times 7^2\times {\mathrm{89}}^1\times {\mathrm{461}}^1$

素因数の和:568

約数の個数: 36

約数和(自身を含む): 16590420

約数和(自身を除く): 8548736

約数列:

[1, 2, 4, 7, 14, 28, 49, 89, 98, 178, 196, 356, 461, 623, 922, 1246, 1844, 2492, 3227, 4361, 6454, 8722, 12908, 17444, 22589, 41029, 45178, 82058, 90356, 164116, 287203, 574406, 1148812, 2010421, 4020842, 8041684]

約数ペア:

[(1, 8041684), (2, 4020842), (4, 2010421), (7, 1148812), (14, 574406), (28, 287203), (49, 164116), (89, 90356), (98, 82058), (178, 45178), (196, 41029), (356, 22589), (461, 17444), (623, 12908), (922, 8722), (1246, 6454), (1844, 4361), (2492, 3227)]