9396992

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:145

約数の個数: 72

約数和(自身を含む): 21192192

約数和(自身を除く): 11795200

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 47, 64, 71, 88, 94, 128, 142, 176, 188, 256, 284, 352, 376, 517, 568, 704, 752, 781, 1034, 1136, 1408, 1504, 1562, 2068, 2272, 2816, 3008, 3124, 3337, 4136, 4544, 6016, 6248, 6674, 8272, 9088, 12032, 12496, 13348, 16544, 18176, 24992, 26696, 33088, 36707, 49984, 53392, 66176, 73414, 99968, 106784, 132352, 146828, 199936, 213568, 293656, 427136, 587312, 854272, 1174624, 2349248, 4698496, 9396992]

約数ペア:

[(1, 9396992), (2, 4698496), (4, 2349248), (8, 1174624), (11, 854272), (16, 587312), (22, 427136), (32, 293656), (44, 213568), (47, 199936), (64, 146828), (71, 132352), (88, 106784), (94, 99968), (128, 73414), (142, 66176), (176, 53392), (188, 49984), (256, 36707), (284, 33088), (352, 26696), (376, 24992), (517, 18176), (568, 16544), (704, 13348), (752, 12496), (781, 12032), (1034, 9088), (1136, 8272), (1408, 6674), (1504, 6248), (1562, 6016), (2068, 4544), (2272, 4136), (2816, 3337), (3008, 3124)]