19034562

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{397}}^1$

素因数の和:594

約数の個数: 32

約数和(自身を含む): 39086784

約数和(自身を除く): 20052222

約数列:

[1, 2, 3, 6, 61, 122, 131, 183, 262, 366, 393, 397, 786, 794, 1191, 2382, 7991, 15982, 23973, 24217, 47946, 48434, 52007, 72651, 104014, 145302, 156021, 312042, 3172427, 6344854, 9517281, 19034562]

約数ペア:

[(1, 19034562), (2, 9517281), (3, 6344854), (6, 3172427), (61, 312042), (122, 156021), (131, 145302), (183, 104014), (262, 72651), (366, 52007), (393, 48434), (397, 47946), (786, 24217), (794, 23973), (1191, 15982), (2382, 7991)]