1064911616

素因数分解:

$2^8\times {\mathrm{53}}^1\times {\mathrm{78487}}^1$

素因数の和:78556

約数の個数: 36

約数和(自身を含む): 2165797872

約数和(自身を除く): 1100886256

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 256, 424, 848, 1696, 3392, 6784, 13568, 78487, 156974, 313948, 627896, 1255792, 2511584, 4159811, 5023168, 8319622, 10046336, 16639244, 20092672, 33278488, 66556976, 133113952, 266227904, 532455808, 1064911616]

約数ペア:

[(1, 1064911616), (2, 532455808), (4, 266227904), (8, 133113952), (16, 66556976), (32, 33278488), (53, 20092672), (64, 16639244), (106, 10046336), (128, 8319622), (212, 5023168), (256, 4159811), (424, 2511584), (848, 1255792), (1696, 627896), (3392, 313948), (6784, 156974), (13568, 78487)]