19370010238

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{349}}^1\times {\mathrm{380147}}^1$

素因数の和:380571

約数の個数: 16

約数和(自身を含む): 29537499600

約数和(自身を除く): 10167489362

約数列:

[1, 2, 73, 146, 349, 698, 25477, 50954, 380147, 760294, 27750731, 55501462, 132671303, 265342606, 9685005119, 19370010238]

約数ペア:

[(1, 19370010238), (2, 9685005119), (73, 265342606), (146, 132671303), (349, 55501462), (698, 27750731), (25477, 760294), (50954, 380147)]