7910144

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{53}}^2$

素因数の和:133

約数の個数: 54

約数和(自身を含む): 17555916

約数和(自身を除く): 9645772

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 53, 64, 88, 106, 128, 176, 212, 256, 352, 424, 583, 704, 848, 1166, 1408, 1696, 2332, 2809, 2816, 3392, 4664, 5618, 6784, 9328, 11236, 13568, 18656, 22472, 30899, 37312, 44944, 61798, 74624, 89888, 123596, 149248, 179776, 247192, 359552, 494384, 719104, 988768, 1977536, 3955072, 7910144]

約数ペア:

[(1, 7910144), (2, 3955072), (4, 1977536), (8, 988768), (11, 719104), (16, 494384), (22, 359552), (32, 247192), (44, 179776), (53, 149248), (64, 123596), (88, 89888), (106, 74624), (128, 61798), (176, 44944), (212, 37312), (256, 30899), (352, 22472), (424, 18656), (583, 13568), (704, 11236), (848, 9328), (1166, 6784), (1408, 5618), (1696, 4664), (2332, 3392), (2809, 2816)]