968880262

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{117497}}^1$

素因数の和:117556

約数の個数: 32

約数和(自身を含む): 1804769280

約数和(自身を除く): 835889018

約数列:

[1, 2, 7, 14, 19, 31, 38, 62, 133, 217, 266, 434, 589, 1178, 4123, 8246, 117497, 234994, 822479, 1644958, 2232443, 3642407, 4464886, 7284814, 15627101, 25496849, 31254202, 50993698, 69205733, 138411466, 484440131, 968880262]

約数ペア:

[(1, 968880262), (2, 484440131), (7, 138411466), (14, 69205733), (19, 50993698), (31, 31254202), (38, 25496849), (62, 15627101), (133, 7284814), (217, 4464886), (266, 3642407), (434, 2232443), (589, 1644958), (1178, 822479), (4123, 234994), (8246, 117497)]