22378192

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{367}}^1$

素因数の和:515

約数の個数: 40

約数和(自身を含む): 45084416

約数和(自身を除く): 22706224

約数列:

[1, 2, 4, 8, 16, 37, 74, 103, 148, 206, 296, 367, 412, 592, 734, 824, 1468, 1648, 2936, 3811, 5872, 7622, 13579, 15244, 27158, 30488, 37801, 54316, 60976, 75602, 108632, 151204, 217264, 302408, 604816, 1398637, 2797274, 5594548, 11189096, 22378192]

約数ペア:

[(1, 22378192), (2, 11189096), (4, 5594548), (8, 2797274), (16, 1398637), (37, 604816), (74, 302408), (103, 217264), (148, 151204), (206, 108632), (296, 75602), (367, 60976), (412, 54316), (592, 37801), (734, 30488), (824, 27158), (1468, 15244), (1648, 13579), (2936, 7622), (3811, 5872)]