7191338

素因数分解:

$2^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{953}}^1$

素因数の和:987

約数の個数: 32

約数和(自身を含む): 13737600

約数和(自身を除く): 6546262

約数列:

[1, 2, 7, 11, 14, 22, 49, 77, 98, 154, 343, 539, 686, 953, 1078, 1906, 3773, 6671, 7546, 10483, 13342, 20966, 46697, 73381, 93394, 146762, 326879, 513667, 653758, 1027334, 3595669, 7191338]

約数ペア:

[(1, 7191338), (2, 3595669), (7, 1027334), (11, 653758), (14, 513667), (22, 326879), (49, 146762), (77, 93394), (98, 73381), (154, 46697), (343, 20966), (539, 13342), (686, 10483), (953, 7546), (1078, 6671), (1906, 3773)]