17385700612

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{20029609}}^1$

素因数の和:20029651

約数の個数: 24

約数和(自身を含む): 35893061120

約数和(自身を除く): 18507360508

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 20029609, 40059218, 80118436, 140207263, 280414526, 560829052, 620917879, 1241835758, 2483671516, 4346425153, 8692850306, 17385700612]

約数ペア:

[(1, 17385700612), (2, 8692850306), (4, 4346425153), (7, 2483671516), (14, 1241835758), (28, 620917879), (31, 560829052), (62, 280414526), (124, 140207263), (217, 80118436), (434, 40059218), (868, 20029609)]