14123680

素因数分解:

$2^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2153}}^1$

素因数の和:2209

約数の個数: 48

約数和(自身を含む): 34196904

約数和(自身を除く): 20073224

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 80, 82, 160, 164, 205, 328, 410, 656, 820, 1312, 1640, 2153, 3280, 4306, 6560, 8612, 10765, 17224, 21530, 34448, 43060, 68896, 86120, 88273, 172240, 176546, 344480, 353092, 441365, 706184, 882730, 1412368, 1765460, 2824736, 3530920, 7061840, 14123680]

約数ペア:

[(1, 14123680), (2, 7061840), (4, 3530920), (5, 2824736), (8, 1765460), (10, 1412368), (16, 882730), (20, 706184), (32, 441365), (40, 353092), (41, 344480), (80, 176546), (82, 172240), (160, 88273), (164, 86120), (205, 68896), (328, 43060), (410, 34448), (656, 21530), (820, 17224), (1312, 10765), (1640, 8612), (2153, 6560), (3280, 4306)]