4861654

素因数分解:

$2^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:220

約数の個数: 32

約数和(自身を含む): 8695296

約数和(自身を除く): 3833642

約数列:

[1, 2, 7, 14, 67, 71, 73, 134, 142, 146, 469, 497, 511, 938, 994, 1022, 4757, 4891, 5183, 9514, 9782, 10366, 33299, 34237, 36281, 66598, 68474, 72562, 347261, 694522, 2430827, 4861654]

約数ペア:

[(1, 4861654), (2, 2430827), (7, 694522), (14, 347261), (67, 72562), (71, 68474), (73, 66598), (134, 36281), (142, 34237), (146, 33299), (469, 10366), (497, 9782), (511, 9514), (938, 5183), (994, 4891), (1022, 4757)]