80211738

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{460987}}^1$

素因数の和:461021

約数の個数: 16

約数和(自身を含む): 165955680

約数和(自身を除く): 85743942

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 460987, 921974, 1382961, 2765922, 13368623, 26737246, 40105869, 80211738]

約数ペア:

[(1, 80211738), (2, 40105869), (3, 26737246), (6, 13368623), (29, 2765922), (58, 1382961), (87, 921974), (174, 460987)]