40425332

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{2423}}^1$

素因数の和:2567

約数の個数: 24

約数和(自身を含む): 73166016

約数和(自身を除く): 32740684

約数列:

[1, 2, 4, 43, 86, 97, 172, 194, 388, 2423, 4171, 4846, 8342, 9692, 16684, 104189, 208378, 235031, 416756, 470062, 940124, 10106333, 20212666, 40425332]

約数ペア:

[(1, 40425332), (2, 20212666), (4, 10106333), (43, 940124), (86, 470062), (97, 416756), (172, 235031), (194, 208378), (388, 104189), (2423, 16684), (4171, 9692), (4846, 8342)]