14881568

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{431}}^1$

素因数の和:537

約数の個数: 48

約数和(自身を含む): 32006016

約数和(自身を除く): 17124448

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 83, 104, 166, 208, 332, 416, 431, 664, 862, 1079, 1328, 1724, 2158, 2656, 3448, 4316, 5603, 6896, 8632, 11206, 13792, 17264, 22412, 34528, 35773, 44824, 71546, 89648, 143092, 179296, 286184, 465049, 572368, 930098, 1144736, 1860196, 3720392, 7440784, 14881568]

約数ペア:

[(1, 14881568), (2, 7440784), (4, 3720392), (8, 1860196), (13, 1144736), (16, 930098), (26, 572368), (32, 465049), (52, 286184), (83, 179296), (104, 143092), (166, 89648), (208, 71546), (332, 44824), (416, 35773), (431, 34528), (664, 22412), (862, 17264), (1079, 13792), (1328, 11206), (1724, 8632), (2158, 6896), (2656, 5603), (3448, 4316)]