139633886

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{683}}^1\times {\mathrm{859}}^1$

素因数の和:1568

約数の個数: 32

約数和(自身を含む): 254119680

約数和(自身を除く): 114485794

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 683, 859, 1366, 1718, 4781, 6013, 9562, 11611, 12026, 14603, 23222, 29206, 81277, 102221, 162554, 204442, 586697, 1173394, 4106879, 8213758, 9973849, 19947698, 69816943, 139633886]

約数ペア:

[(1, 139633886), (2, 69816943), (7, 19947698), (14, 9973849), (17, 8213758), (34, 4106879), (119, 1173394), (238, 586697), (683, 204442), (859, 162554), (1366, 102221), (1718, 81277), (4781, 29206), (6013, 23222), (9562, 14603), (11611, 12026)]