9497872

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{199}}^1$

素因数の和:383

約数の個数: 40

約数和(自身を含む): 19592000

約数和(自身を除く): 10094128

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 157, 199, 304, 314, 398, 628, 796, 1256, 1592, 2512, 2983, 3184, 3781, 5966, 7562, 11932, 15124, 23864, 30248, 31243, 47728, 60496, 62486, 124972, 249944, 499888, 593617, 1187234, 2374468, 4748936, 9497872]

約数ペア:

[(1, 9497872), (2, 4748936), (4, 2374468), (8, 1187234), (16, 593617), (19, 499888), (38, 249944), (76, 124972), (152, 62486), (157, 60496), (199, 47728), (304, 31243), (314, 30248), (398, 23864), (628, 15124), (796, 11932), (1256, 7562), (1592, 5966), (2512, 3781), (2983, 3184)]