284055638402

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1021}}^1\times {\mathrm{7321399}}^1$

素因数の和:7322441

約数の個数: 16

約数和(自身を含む): 448948248000

約数和(自身を除く): 164892609598

約数列:

[1, 2, 19, 38, 1021, 2042, 19399, 38798, 7321399, 14642798, 139106581, 278213162, 7475148379, 14950296758, 142027819201, 284055638402]

約数ペア:

[(1, 284055638402), (2, 142027819201), (19, 14950296758), (38, 7475148379), (1021, 278213162), (2042, 139106581), (19399, 14642798), (38798, 7321399)]