1087995344

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{181}}^1\times {\mathrm{12119}}^1$

素因数の和:12339

約数の個数: 40

約数和(自身を含む): 2188193280

約数和(自身を除く): 1100197936

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 181, 248, 362, 496, 724, 1448, 2896, 5611, 11222, 12119, 22444, 24238, 44888, 48476, 89776, 96952, 193904, 375689, 751378, 1502756, 2193539, 3005512, 4387078, 6011024, 8774156, 17548312, 35096624, 67999709, 135999418, 271998836, 543997672, 1087995344]

約数ペア:

[(1, 1087995344), (2, 543997672), (4, 271998836), (8, 135999418), (16, 67999709), (31, 35096624), (62, 17548312), (124, 8774156), (181, 6011024), (248, 4387078), (362, 3005512), (496, 2193539), (724, 1502756), (1448, 751378), (2896, 375689), (5611, 193904), (11222, 96952), (12119, 89776), (22444, 48476), (24238, 44888)]