15580114

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37273}}^1$

素因数の和:37305

約数の個数: 16

約数和(自身を含む): 26837280

約数和(自身を除く): 11257166

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 37273, 74546, 410003, 708187, 820006, 1416374, 7790057, 15580114]

約数ペア:

[(1, 15580114), (2, 7790057), (11, 1416374), (19, 820006), (22, 708187), (38, 410003), (209, 74546), (418, 37273)]