1988105494

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1021}}^1\times {\mathrm{57271}}^1$

素因数の和:58311

約数の個数: 16

約数和(自身を含む): 3160727136

約数和(自身を除く): 1172621642

約数列:

[1, 2, 17, 34, 1021, 2042, 17357, 34714, 57271, 114542, 973607, 1947214, 58473691, 116947382, 994052747, 1988105494]

約数ペア:

[(1, 1988105494), (2, 994052747), (17, 116947382), (34, 58473691), (1021, 1947214), (2042, 973607), (17357, 114542), (34714, 57271)]