39211688

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{2069}}^1$

素因数の和:2201

約数の個数: 32

約数和(自身を含む): 77500800

約数和(自身を除く): 38289112

約数列:

[1, 2, 4, 8, 23, 46, 92, 103, 184, 206, 412, 824, 2069, 2369, 4138, 4738, 8276, 9476, 16552, 18952, 47587, 95174, 190348, 213107, 380696, 426214, 852428, 1704856, 4901461, 9802922, 19605844, 39211688]

約数ペア:

[(1, 39211688), (2, 19605844), (4, 9802922), (8, 4901461), (23, 1704856), (46, 852428), (92, 426214), (103, 380696), (184, 213107), (206, 190348), (412, 95174), (824, 47587), (2069, 18952), (2369, 16552), (4138, 9476), (4738, 8276)]