19587872306

素因数分解:

$2^1\times {\mathrm{23}}^3\times {\mathrm{829}}^1\times {\mathrm{971}}^1$

素因数の和:1871

約数の個数: 32

約数和(自身を含む): 30785961600

約数和(自身を除く): 11198089294

約数列:

[1, 2, 23, 46, 529, 829, 971, 1058, 1658, 1942, 12167, 19067, 22333, 24334, 38134, 44666, 438541, 513659, 804959, 877082, 1027318, 1609918, 10086443, 11814157, 18514057, 20172886, 23628314, 37028114, 425823311, 851646622, 9793936153, 19587872306]

約数ペア:

[(1, 19587872306), (2, 9793936153), (23, 851646622), (46, 425823311), (529, 37028114), (829, 23628314), (971, 20172886), (1058, 18514057), (1658, 11814157), (1942, 10086443), (12167, 1609918), (19067, 1027318), (22333, 877082), (24334, 804959), (38134, 513659), (44666, 438541)]