1241366

素因数分解:

$2^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{239}}^1$

素因数の和:308

約数の個数: 24

約数和(自身を含む): 2216160

約数和(自身を除く): 974794

約数列:

[1, 2, 7, 14, 49, 53, 98, 106, 239, 371, 478, 742, 1673, 2597, 3346, 5194, 11711, 12667, 23422, 25334, 88669, 177338, 620683, 1241366]

約数ペア:

[(1, 1241366), (2, 620683), (7, 177338), (14, 88669), (49, 25334), (53, 23422), (98, 12667), (106, 11711), (239, 5194), (371, 3346), (478, 2597), (742, 1673)]