40768906

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{6779}}^1$

素因数の和:6909

約数の個数: 16

約数和(自身を含む): 63786240

約数和(自身を除く): 23017334

約数列:

[1, 2, 31, 62, 97, 194, 3007, 6014, 6779, 13558, 210149, 420298, 657563, 1315126, 20384453, 40768906]

約数ペア:

[(1, 40768906), (2, 20384453), (31, 1315126), (62, 657563), (97, 420298), (194, 210149), (3007, 13558), (6014, 6779)]