9959818

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1$

素因数の和:342

約数の個数: 32

約数和(自身を含む): 17184960

約数和(自身を除く): 7225142

約数列:

[1, 2, 11, 22, 29, 58, 67, 134, 233, 319, 466, 638, 737, 1474, 1943, 2563, 3886, 5126, 6757, 13514, 15611, 21373, 31222, 42746, 74327, 148654, 171721, 343442, 452719, 905438, 4979909, 9959818]

約数ペア:

[(1, 9959818), (2, 4979909), (11, 905438), (22, 452719), (29, 343442), (58, 171721), (67, 148654), (134, 74327), (233, 42746), (319, 31222), (466, 21373), (638, 15611), (737, 13514), (1474, 6757), (1943, 5126), (2563, 3886)]