41648048

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{200231}}^1$

素因数の和:200252

約数の個数: 20

約数和(自身を含む): 86900688

約数和(自身を除く): 45252640

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 200231, 400462, 800924, 1601848, 2603003, 3203696, 5206006, 10412012, 20824024, 41648048]

約数ペア:

[(1, 41648048), (2, 20824024), (4, 10412012), (8, 5206006), (13, 3203696), (16, 2603003), (26, 1601848), (52, 800924), (104, 400462), (208, 200231)]