9711628

素因数分解:

$2^2\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{421}}^1$

素因数の和:577

約数の個数: 24

約数和(自身を含む): 17487680

約数和(自身を除く): 7776052

約数列:

[1, 2, 4, 73, 79, 146, 158, 292, 316, 421, 842, 1684, 5767, 11534, 23068, 30733, 33259, 61466, 66518, 122932, 133036, 2427907, 4855814, 9711628]

約数ペア:

[(1, 9711628), (2, 4855814), (4, 2427907), (73, 133036), (79, 122932), (146, 66518), (158, 61466), (292, 33259), (316, 30733), (421, 23068), (842, 11534), (1684, 5767)]