38705212

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{941}}^1$

素因数の和:1078

約数の個数: 48

約数和(自身を含む): 84192192

約数和(自身を除く): 45486980

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 113, 182, 226, 364, 452, 791, 941, 1469, 1582, 1882, 2938, 3164, 3764, 5876, 6587, 10283, 12233, 13174, 20566, 24466, 26348, 41132, 48932, 85631, 106333, 171262, 212666, 342524, 425332, 744331, 1382329, 1488662, 2764658, 2977324, 5529316, 9676303, 19352606, 38705212]

約数ペア:

[(1, 38705212), (2, 19352606), (4, 9676303), (7, 5529316), (13, 2977324), (14, 2764658), (26, 1488662), (28, 1382329), (52, 744331), (91, 425332), (113, 342524), (182, 212666), (226, 171262), (364, 106333), (452, 85631), (791, 48932), (941, 41132), (1469, 26348), (1582, 24466), (1882, 20566), (2938, 13174), (3164, 12233), (3764, 10283), (5876, 6587)]