15206244

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{997}}^1$

素因数の和:1076

約数の個数: 48

約数和(自身を含む): 37556736

約数和(自身を除く): 22350492

約数列:

[1, 2, 3, 4, 6, 12, 31, 41, 62, 82, 93, 123, 124, 164, 186, 246, 372, 492, 997, 1271, 1994, 2542, 2991, 3813, 3988, 5084, 5982, 7626, 11964, 15252, 30907, 40877, 61814, 81754, 92721, 122631, 123628, 163508, 185442, 245262, 370884, 490524, 1267187, 2534374, 3801561, 5068748, 7603122, 15206244]

約数ペア:

[(1, 15206244), (2, 7603122), (3, 5068748), (4, 3801561), (6, 2534374), (12, 1267187), (31, 490524), (41, 370884), (62, 245262), (82, 185442), (93, 163508), (123, 123628), (124, 122631), (164, 92721), (186, 81754), (246, 61814), (372, 40877), (492, 30907), (997, 15252), (1271, 11964), (1994, 7626), (2542, 5982), (2991, 5084), (3813, 3988)]