22738378

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{569}}^1$

素因数の和:666

約数の個数: 32

約数和(自身を含む): 38782800

約数和(自身を除く): 16044422

約数列:

[1, 2, 13, 26, 29, 53, 58, 106, 377, 569, 689, 754, 1138, 1378, 1537, 3074, 7397, 14794, 16501, 19981, 30157, 33002, 39962, 60314, 214513, 392041, 429026, 784082, 874553, 1749106, 11369189, 22738378]

約数ペア:

[(1, 22738378), (2, 11369189), (13, 1749106), (26, 874553), (29, 784082), (53, 429026), (58, 392041), (106, 214513), (377, 60314), (569, 39962), (689, 33002), (754, 30157), (1138, 19981), (1378, 16501), (1537, 14794), (3074, 7397)]