413808866

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{14897}}^1$

素因数の和:14978

約数の個数: 32

約数和(自身を含む): 707952960

約数和(自身を除く): 294144094

約数列:

[1, 2, 17, 19, 34, 38, 43, 86, 323, 646, 731, 817, 1462, 1634, 13889, 14897, 27778, 29794, 253249, 283043, 506498, 566086, 640571, 1281142, 4811731, 9623462, 10889707, 12170849, 21779414, 24341698, 206904433, 413808866]

約数ペア:

[(1, 413808866), (2, 206904433), (17, 24341698), (19, 21779414), (34, 12170849), (38, 10889707), (43, 9623462), (86, 4811731), (323, 1281142), (646, 640571), (731, 566086), (817, 506498), (1462, 283043), (1634, 253249), (13889, 29794), (14897, 27778)]