7264688

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1039}}^1$

素因数の和:1089

約数の個数: 40

約数和(自身を含む): 15475200

約数和(自身を除く): 8210512

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 76, 92, 152, 184, 304, 368, 437, 874, 1039, 1748, 2078, 3496, 4156, 6992, 8312, 16624, 19741, 23897, 39482, 47794, 78964, 95588, 157928, 191176, 315856, 382352, 454043, 908086, 1816172, 3632344, 7264688]

約数ペア:

[(1, 7264688), (2, 3632344), (4, 1816172), (8, 908086), (16, 454043), (19, 382352), (23, 315856), (38, 191176), (46, 157928), (76, 95588), (92, 78964), (152, 47794), (184, 39482), (304, 23897), (368, 19741), (437, 16624), (874, 8312), (1039, 6992), (1748, 4156), (2078, 3496)]