19463026

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{14503}}^1$

素因数の和:14577

約数の個数: 16

約数和(自身を含む): 32372928

約数和(自身を除く): 12909902

約数列:

[1, 2, 11, 22, 61, 122, 671, 1342, 14503, 29006, 159533, 319066, 884683, 1769366, 9731513, 19463026]

約数ペア:

[(1, 19463026), (2, 9731513), (11, 1769366), (22, 884683), (61, 319066), (122, 159533), (671, 29006), (1342, 14503)]