27816338

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{54973}}^1$

素因数の和:55009

約数の個数: 16

約数和(自身を含む): 47497536

約数和(自身を除く): 19681198

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 54973, 109946, 604703, 1209406, 1264379, 2528758, 13908169, 27816338]

約数ペア:

[(1, 27816338), (2, 13908169), (11, 2528758), (22, 1264379), (23, 1209406), (46, 604703), (253, 109946), (506, 54973)]