28181496

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{167747}}^1$

素因数の和:167763

約数の個数: 32

約数和(自身を含む): 80519040

約数和(自身を除く): 52337544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 167747, 335494, 503241, 670988, 1006482, 1174229, 1341976, 2012964, 2348458, 3522687, 4025928, 4696916, 7045374, 9393832, 14090748, 28181496]

約数ペア:

[(1, 28181496), (2, 14090748), (3, 9393832), (4, 7045374), (6, 4696916), (7, 4025928), (8, 3522687), (12, 2348458), (14, 2012964), (21, 1341976), (24, 1174229), (28, 1006482), (42, 670988), (56, 503241), (84, 335494), (168, 167747)]