1907629922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{632923}}^1$

素因数の和:633073

約数の個数: 16

約数和(自身を含む): 3144366432

約数和(自身を除く): 1236736510

約数列:

[1, 2, 11, 22, 137, 274, 1507, 3014, 632923, 1265846, 6962153, 13924306, 86710451, 173420902, 953814961, 1907629922]

約数ペア:

[(1, 1907629922), (2, 953814961), (11, 173420902), (22, 86710451), (137, 13924306), (274, 6962153), (1507, 1265846), (3014, 632923)]