520050404138

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{587}}^1\times {\mathrm{23314373}}^1$

素因数の和:23314981

約数の個数: 16

約数和(自身を含む): 822531114720

約数和(自身を除く): 302480710582

約数列:

[1, 2, 19, 38, 587, 1174, 11153, 22306, 23314373, 46628746, 442973087, 885946174, 13685536951, 27371073902, 260025202069, 520050404138]

約数ペア:

[(1, 520050404138), (2, 260025202069), (19, 27371073902), (38, 13685536951), (587, 885946174), (1174, 442973087), (11153, 46628746), (22306, 23314373)]