996988832

素因数分解:

$2^5\times 7^1\times {\mathrm{383}}^1\times {\mathrm{11621}}^1$

素因数の和:12021

約数の個数: 48

約数和(自身を含む): 2249275392

約数和(自身を除く): 1252286560

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 383, 766, 1532, 2681, 3064, 5362, 6128, 10724, 11621, 12256, 21448, 23242, 42896, 46484, 81347, 85792, 92968, 162694, 185936, 325388, 371872, 650776, 1301552, 2603104, 4450843, 8901686, 17803372, 31155901, 35606744, 62311802, 71213488, 124623604, 142426976, 249247208, 498494416, 996988832]

約数ペア:

[(1, 996988832), (2, 498494416), (4, 249247208), (7, 142426976), (8, 124623604), (14, 71213488), (16, 62311802), (28, 35606744), (32, 31155901), (56, 17803372), (112, 8901686), (224, 4450843), (383, 2603104), (766, 1301552), (1532, 650776), (2681, 371872), (3064, 325388), (5362, 185936), (6128, 162694), (10724, 92968), (11621, 85792), (12256, 81347), (21448, 46484), (23242, 42896)]