38051816

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{1129}}^1$

素因数の和:1529

約数の個数: 32

約数和(自身を含む): 78105600

約数和(自身を除く): 40053784

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 383, 766, 1129, 1532, 2258, 3064, 4213, 4516, 8426, 9032, 12419, 16852, 24838, 33704, 49676, 99352, 432407, 864814, 1729628, 3459256, 4756477, 9512954, 19025908, 38051816]

約数ペア:

[(1, 38051816), (2, 19025908), (4, 9512954), (8, 4756477), (11, 3459256), (22, 1729628), (44, 864814), (88, 432407), (383, 99352), (766, 49676), (1129, 33704), (1532, 24838), (2258, 16852), (3064, 12419), (4213, 9032), (4516, 8426)]