9721918086

素因数分解:

$2^1\times 3^1\times {\mathrm{197}}^1\times {\mathrm{691}}^1\times {\mathrm{11903}}^1$

素因数の和:12796

約数の個数: 32

約数和(自身を含む): 19572461568

約数和(自身を除く): 9850543482

約数列:

[1, 2, 3, 6, 197, 394, 591, 691, 1182, 1382, 2073, 4146, 11903, 23806, 35709, 71418, 136127, 272254, 408381, 816762, 2344891, 4689782, 7034673, 8224973, 14069346, 16449946, 24674919, 49349838, 1620319681, 3240639362, 4860959043, 9721918086]

約数ペア:

[(1, 9721918086), (2, 4860959043), (3, 3240639362), (6, 1620319681), (197, 49349838), (394, 24674919), (591, 16449946), (691, 14069346), (1182, 8224973), (1382, 7034673), (2073, 4689782), (4146, 2344891), (11903, 816762), (23806, 408381), (35709, 272254), (71418, 136127)]