14868830

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{563}}^1$

素因数の和:728

約数の個数: 32

約数和(自身を含む): 28425600

約数和(自身を除く): 13556770

約数列:

[1, 2, 5, 10, 19, 38, 95, 139, 190, 278, 563, 695, 1126, 1390, 2641, 2815, 5282, 5630, 10697, 13205, 21394, 26410, 53485, 78257, 106970, 156514, 391285, 782570, 1486883, 2973766, 7434415, 14868830]

約数ペア:

[(1, 14868830), (2, 7434415), (5, 2973766), (10, 1486883), (19, 782570), (38, 391285), (95, 156514), (139, 106970), (190, 78257), (278, 53485), (563, 26410), (695, 21394), (1126, 13205), (1390, 10697), (2641, 5630), (2815, 5282)]