119793868090

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{921491293}}^1$

素因数の和:921491313

約数の個数: 16

約数和(自身を含む): 232215806088

約数和(自身を除く): 112421937998

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 921491293, 1842982586, 4607456465, 9214912930, 11979386809, 23958773618, 59896934045, 119793868090]

約数ペア:

[(1, 119793868090), (2, 59896934045), (5, 23958773618), (10, 11979386809), (13, 9214912930), (26, 4607456465), (65, 1842982586), (130, 921491293)]