4975168

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1$

素因数の和:251

約数の個数: 56

約数和(自身を含む): 11119104

約数和(自身を除く): 6143936

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 37, 44, 64, 74, 88, 148, 176, 191, 296, 352, 382, 407, 592, 704, 764, 814, 1184, 1528, 1628, 2101, 2368, 3056, 3256, 4202, 6112, 6512, 7067, 8404, 12224, 13024, 14134, 16808, 26048, 28268, 33616, 56536, 67232, 77737, 113072, 134464, 155474, 226144, 310948, 452288, 621896, 1243792, 2487584, 4975168]

約数ペア:

[(1, 4975168), (2, 2487584), (4, 1243792), (8, 621896), (11, 452288), (16, 310948), (22, 226144), (32, 155474), (37, 134464), (44, 113072), (64, 77737), (74, 67232), (88, 56536), (148, 33616), (176, 28268), (191, 26048), (296, 16808), (352, 14134), (382, 13024), (407, 12224), (592, 8404), (704, 7067), (764, 6512), (814, 6112), (1184, 4202), (1528, 3256), (1628, 3056), (2101, 2368)]