1138861338

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{23753}}^1$

素因数の和:23950

約数の個数: 32

約数和(自身を含む): 2332832832

約数和(自身を除く): 1193971494

約数列:

[1, 2, 3, 6, 61, 122, 131, 183, 262, 366, 393, 786, 7991, 15982, 23753, 23973, 47506, 47946, 71259, 142518, 1448933, 2897866, 3111643, 4346799, 6223286, 8693598, 9334929, 18669858, 189810223, 379620446, 569430669, 1138861338]

約数ペア:

[(1, 1138861338), (2, 569430669), (3, 379620446), (6, 189810223), (61, 18669858), (122, 9334929), (131, 8693598), (183, 6223286), (262, 4346799), (366, 3111643), (393, 2897866), (786, 1448933), (7991, 142518), (15982, 71259), (23753, 47946), (23973, 47506)]