1908732134

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1068719}}^1$

素因数の和:1068787

約数の個数: 16

約数和(自身を含む): 3077913600

約数和(自身を除く): 1169181466

約数列:

[1, 2, 19, 38, 47, 94, 893, 1786, 1068719, 2137438, 20305661, 40611322, 50229793, 100459586, 954366067, 1908732134]

約数ペア:

[(1, 1908732134), (2, 954366067), (19, 100459586), (38, 50229793), (47, 40611322), (94, 20305661), (893, 2137438), (1786, 1068719)]