274248926

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{23977}}^1$

素因数の和:24048

約数の個数: 32

約数和(自身を含む): 506415360

約数和(自身を除く): 232166434

約数列:

[1, 2, 7, 14, 19, 38, 43, 86, 133, 266, 301, 602, 817, 1634, 5719, 11438, 23977, 47954, 167839, 335678, 455563, 911126, 1031011, 2062022, 3188941, 6377882, 7217077, 14434154, 19589209, 39178418, 137124463, 274248926]

約数ペア:

[(1, 274248926), (2, 137124463), (7, 39178418), (14, 19589209), (19, 14434154), (38, 7217077), (43, 6377882), (86, 3188941), (133, 2062022), (266, 1031011), (301, 911126), (602, 455563), (817, 335678), (1634, 167839), (5719, 47954), (11438, 23977)]