19589045752

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{1753}}^1\times {\mathrm{73517}}^1$

素因数の和:75295

約数の個数: 32

約数和(自身を含む): 38685171600

約数和(自身を除く): 19096125848

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 1753, 3506, 7012, 14024, 33307, 66614, 73517, 133228, 147034, 266456, 294068, 588136, 1396823, 2793646, 5587292, 11174584, 128875301, 257750602, 515501204, 1031002408, 2448630719, 4897261438, 9794522876, 19589045752]

約数ペア:

[(1, 19589045752), (2, 9794522876), (4, 4897261438), (8, 2448630719), (19, 1031002408), (38, 515501204), (76, 257750602), (152, 128875301), (1753, 11174584), (3506, 5587292), (7012, 2793646), (14024, 1396823), (33307, 588136), (66614, 294068), (73517, 266456), (133228, 147034)]