6470128

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1409}}^1$

素因数の和:1465

約数の個数: 40

約数和(自身を含む): 14686560

約数和(自身を除く): 8216432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1148, 1409, 2296, 2818, 4592, 5636, 9863, 11272, 19726, 22544, 39452, 57769, 78904, 115538, 157808, 231076, 404383, 462152, 808766, 924304, 1617532, 3235064, 6470128]

約数ペア:

[(1, 6470128), (2, 3235064), (4, 1617532), (7, 924304), (8, 808766), (14, 462152), (16, 404383), (28, 231076), (41, 157808), (56, 115538), (82, 78904), (112, 57769), (164, 39452), (287, 22544), (328, 19726), (574, 11272), (656, 9863), (1148, 5636), (1409, 4592), (2296, 2818)]