375254646

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{27809}}^1$

素因数の和:28000

約数の個数: 32

約数和(自身を含む): 812941920

約数和(自身を除く): 437687274

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 173, 346, 519, 1038, 2249, 4498, 6747, 13494, 27809, 55618, 83427, 166854, 361517, 723034, 1084551, 2169102, 4810957, 9621914, 14432871, 28865742, 62542441, 125084882, 187627323, 375254646]

約数ペア:

[(1, 375254646), (2, 187627323), (3, 125084882), (6, 62542441), (13, 28865742), (26, 14432871), (39, 9621914), (78, 4810957), (173, 2169102), (346, 1084551), (519, 723034), (1038, 361517), (2249, 166854), (4498, 83427), (6747, 55618), (13494, 27809)]