1119492368

素因数分解:

$2^4\times {\mathrm{8171}}^1\times {\mathrm{8563}}^1$

素因数の和:16742

約数の個数: 20

約数和(自身を含む): 2169535248

約数和(自身を除く): 1050042880

約数列:

[1, 2, 4, 8, 16, 8171, 8563, 16342, 17126, 32684, 34252, 65368, 68504, 130736, 137008, 69968273, 139936546, 279873092, 559746184, 1119492368]

約数ペア:

[(1, 1119492368), (2, 559746184), (4, 279873092), (8, 139936546), (16, 69968273), (8171, 137008), (8563, 130736), (16342, 68504), (17126, 65368), (32684, 34252)]