128297338082

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{501001}}^1$

素因数の和:501338

約数の個数: 32

約数和(自身を含む): 212104206720

約数和(自身を除く): 83806868638

約数列:

[1, 2, 19, 23, 38, 46, 293, 437, 586, 874, 5567, 6739, 11134, 13478, 128041, 256082, 501001, 1002002, 9519019, 11523023, 19038038, 23046046, 146793293, 218937437, 293586586, 437874874, 2789072567, 3376245739, 5578145134, 6752491478, 64148669041, 128297338082]

約数ペア:

[(1, 128297338082), (2, 64148669041), (19, 6752491478), (23, 5578145134), (38, 3376245739), (46, 2789072567), (293, 437874874), (437, 293586586), (586, 218937437), (874, 146793293), (5567, 23046046), (6739, 19038038), (11134, 11523023), (13478, 9519019), (128041, 1002002), (256082, 501001)]