17937008

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{739}}^1$

素因数の和:825

約数の個数: 40

約数和(自身を含む): 36612240

約数和(自身を除く): 18675232

約数列:

[1, 2, 4, 8, 16, 37, 41, 74, 82, 148, 164, 296, 328, 592, 656, 739, 1478, 1517, 2956, 3034, 5912, 6068, 11824, 12136, 24272, 27343, 30299, 54686, 60598, 109372, 121196, 218744, 242392, 437488, 484784, 1121063, 2242126, 4484252, 8968504, 17937008]

約数ペア:

[(1, 17937008), (2, 8968504), (4, 4484252), (8, 2242126), (16, 1121063), (37, 484784), (41, 437488), (74, 242392), (82, 218744), (148, 121196), (164, 109372), (296, 60598), (328, 54686), (592, 30299), (656, 27343), (739, 24272), (1478, 12136), (1517, 11824), (2956, 6068), (3034, 5912)]