747005042

素因数分解:

$2^1\times 7^1\times {\mathrm{3539}}^1\times {\mathrm{15077}}^1$

素因数の和:18625

約数の個数: 16

約数和(自身を含む): 1281026880

約数和(自身を除く): 534021838

約数列:

[1, 2, 7, 14, 3539, 7078, 15077, 24773, 30154, 49546, 105539, 211078, 53357503, 106715006, 373502521, 747005042]

約数ペア:

[(1, 747005042), (2, 373502521), (7, 106715006), (14, 53357503), (3539, 211078), (7078, 105539), (15077, 49546), (24773, 30154)]