9840976

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{167}}^1$

素因数の和:331

約数の個数: 40

約数和(自身を含む): 19998720

約数和(自身を除く): 10157744

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 127, 167, 232, 254, 334, 464, 508, 668, 1016, 1336, 2032, 2672, 3683, 4843, 7366, 9686, 14732, 19372, 21209, 29464, 38744, 42418, 58928, 77488, 84836, 169672, 339344, 615061, 1230122, 2460244, 4920488, 9840976]

約数ペア:

[(1, 9840976), (2, 4920488), (4, 2460244), (8, 1230122), (16, 615061), (29, 339344), (58, 169672), (116, 84836), (127, 77488), (167, 58928), (232, 42418), (254, 38744), (334, 29464), (464, 21209), (508, 19372), (668, 14732), (1016, 9686), (1336, 7366), (2032, 4843), (2672, 3683)]