8738822

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:212

約数の個数: 32

約数和(自身を含む): 14515200

約数和(自身を除く): 5776378

約数列:

[1, 2, 19, 38, 41, 71, 79, 82, 142, 158, 779, 1349, 1501, 1558, 2698, 2911, 3002, 3239, 5609, 5822, 6478, 11218, 55309, 61541, 106571, 110618, 123082, 213142, 229969, 459938, 4369411, 8738822]

約数ペア:

[(1, 8738822), (2, 4369411), (19, 459938), (38, 229969), (41, 213142), (71, 123082), (79, 110618), (82, 106571), (142, 61541), (158, 55309), (779, 11218), (1349, 6478), (1501, 5822), (1558, 5609), (2698, 3239), (2911, 3002)]