1396202396

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{659831}}^1$

素因数の和:659881

約数の個数: 18

約数和(自身を含む): 2554209672

約数和(自身を除く): 1158007276

約数列:

[1, 2, 4, 23, 46, 92, 529, 1058, 2116, 659831, 1319662, 2639324, 15176113, 30352226, 60704452, 349050599, 698101198, 1396202396]

約数ペア:

[(1, 1396202396), (2, 698101198), (4, 349050599), (23, 60704452), (46, 30352226), (92, 15176113), (529, 2639324), (1058, 1319662), (2116, 659831)]