19523634

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{5821}}^1$

素因数の和:5882

約数の個数: 32

約数和(自身を含む): 43036224

約数和(自身を除く): 23512590

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1677, 3354, 5821, 11642, 17463, 34926, 75673, 151346, 227019, 250303, 454038, 500606, 750909, 1501818, 3253939, 6507878, 9761817, 19523634]

約数ペア:

[(1, 19523634), (2, 9761817), (3, 6507878), (6, 3253939), (13, 1501818), (26, 750909), (39, 500606), (43, 454038), (78, 250303), (86, 227019), (129, 151346), (258, 75673), (559, 34926), (1118, 17463), (1677, 11642), (3354, 5821)]