20141440846

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{375647}}^1$

素因数の和:375768

約数の個数: 32

約数和(自身を含む): 34078786560

約数和(自身を除く): 13937345714

約数列:

[1, 2, 17, 19, 34, 38, 83, 166, 323, 646, 1411, 1577, 2822, 3154, 26809, 53618, 375647, 751294, 6385999, 7137293, 12771998, 14274586, 31178701, 62357402, 121333981, 242667962, 530037917, 592395319, 1060075834, 1184790638, 10070720423, 20141440846]

約数ペア:

[(1, 20141440846), (2, 10070720423), (17, 1184790638), (19, 1060075834), (34, 592395319), (38, 530037917), (83, 242667962), (166, 121333981), (323, 62357402), (646, 31178701), (1411, 14274586), (1577, 12771998), (2822, 7137293), (3154, 6385999), (26809, 751294), (53618, 375647)]