23218981772

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{26749979}}^1$

素因数の和:26750021

約数の個数: 24

約数和(自身を含む): 47935964160

約数和(自身を除く): 24716982388

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 26749979, 53499958, 106999916, 187249853, 374499706, 748999412, 829249349, 1658498698, 3316997396, 5804745443, 11609490886, 23218981772]

約数ペア:

[(1, 23218981772), (2, 11609490886), (4, 5804745443), (7, 3316997396), (14, 1658498698), (28, 829249349), (31, 748999412), (62, 374499706), (124, 187249853), (217, 106999916), (434, 53499958), (868, 26749979)]