27995219494

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{7355549}}^1$

素因数の和:7355735

約数の個数: 16

約数和(自身を含む): 46075165200

約数和(自身を除く): 18079945706

約数列:

[1, 2, 11, 22, 173, 346, 1903, 3806, 7355549, 14711098, 80911039, 161822078, 1272509977, 2545019954, 13997609747, 27995219494]

約数ペア:

[(1, 27995219494), (2, 13997609747), (11, 2545019954), (22, 1272509977), (173, 161822078), (346, 80911039), (1903, 14711098), (3806, 7355549)]