12846544921

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{499}}^1\times {\mathrm{4603}}^1$

素因数の和:5173

約数の個数: 32

約数和(自身を含む): 15911424000

約数和(自身を除く): 3064879079

約数列:

[1, 7, 17, 47, 119, 329, 499, 799, 3493, 4603, 5593, 8483, 23453, 32221, 59381, 78251, 164171, 216341, 398701, 547757, 1514387, 2296897, 2790907, 3677797, 16078279, 25744579, 39047249, 107954159, 273330743, 755679113, 1835220703, 12846544921]

約数ペア:

[(1, 12846544921), (7, 1835220703), (17, 755679113), (47, 273330743), (119, 107954159), (329, 39047249), (499, 25744579), (799, 16078279), (3493, 3677797), (4603, 2790907), (5593, 2296897), (8483, 1514387), (23453, 547757), (32221, 398701), (59381, 216341), (78251, 164171)]