31894133932

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{9689}}^1\times {\mathrm{43313}}^1$

素因数の和:53025

約数の個数: 24

約数和(自身を含む): 58759772400

約数和(自身を除く): 26865638468

約数列:

[1, 2, 4, 19, 38, 76, 9689, 19378, 38756, 43313, 86626, 173252, 184091, 368182, 736364, 822947, 1645894, 3291788, 419659657, 839319314, 1678638628, 7973533483, 15947066966, 31894133932]

約数ペア:

[(1, 31894133932), (2, 15947066966), (4, 7973533483), (19, 1678638628), (38, 839319314), (76, 419659657), (9689, 3291788), (19378, 1645894), (38756, 822947), (43313, 736364), (86626, 368182), (173252, 184091)]