11853488

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{43579}}^1$

素因数の和:43604

約数の個数: 20

約数和(自身を含む): 24317640

約数和(自身を除く): 12464152

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 43579, 87158, 174316, 348632, 697264, 740843, 1481686, 2963372, 5926744, 11853488]

約数ペア:

[(1, 11853488), (2, 5926744), (4, 2963372), (8, 1481686), (16, 740843), (17, 697264), (34, 348632), (68, 174316), (136, 87158), (272, 43579)]