40867406

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{433}}^1\times {\mathrm{1151}}^1$

素因数の和:1627

約数の個数: 16

約数和(自身を含む): 62995968

約数和(自身を除く): 22128562

約数列:

[1, 2, 41, 82, 433, 866, 1151, 2302, 17753, 35506, 47191, 94382, 498383, 996766, 20433703, 40867406]

約数ペア:

[(1, 40867406), (2, 20433703), (41, 996766), (82, 498383), (433, 94382), (866, 47191), (1151, 35506), (2302, 17753)]