9974512

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{36671}}^1$

素因数の和:36696

約数の個数: 20

約数和(自身を含む): 20462976

約数和(自身を除く): 10488464

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 36671, 73342, 146684, 293368, 586736, 623407, 1246814, 2493628, 4987256, 9974512]

約数ペア:

[(1, 9974512), (2, 4987256), (4, 2493628), (8, 1246814), (16, 623407), (17, 586736), (34, 293368), (68, 146684), (136, 73342), (272, 36671)]