20411112

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{20743}}^1$

素因数の和:20793

約数の個数: 32

約数和(自身を含む): 52274880

約数和(自身を除く): 31863768

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 20743, 41486, 62229, 82972, 124458, 165944, 248916, 497832, 850463, 1700926, 2551389, 3401852, 5102778, 6803704, 10205556, 20411112]

約数ペア:

[(1, 20411112), (2, 10205556), (3, 6803704), (4, 5102778), (6, 3401852), (8, 2551389), (12, 1700926), (24, 850463), (41, 497832), (82, 248916), (123, 165944), (164, 124458), (246, 82972), (328, 62229), (492, 41486), (984, 20743)]