10017898

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{397}}^1$

素因数の和:478

約数の個数: 32

約数和(自身を含む): 17422848

約数和(自身を除く): 7404950

約数列:

[1, 2, 11, 22, 31, 37, 62, 74, 341, 397, 407, 682, 794, 814, 1147, 2294, 4367, 8734, 12307, 12617, 14689, 24614, 25234, 29378, 135377, 161579, 270754, 323158, 455359, 910718, 5008949, 10017898]

約数ペア:

[(1, 10017898), (2, 5008949), (11, 910718), (22, 455359), (31, 323158), (37, 270754), (62, 161579), (74, 135377), (341, 29378), (397, 25234), (407, 24614), (682, 14689), (794, 12617), (814, 12307), (1147, 8734), (2294, 4367)]