142712926

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{619}}^1\times {\mathrm{6781}}^1$

素因数の和:7419

約数の個数: 16

約数和(自身を含む): 227061360

約数和(自身を除く): 84348434

約数列:

[1, 2, 17, 34, 619, 1238, 6781, 10523, 13562, 21046, 115277, 230554, 4197439, 8394878, 71356463, 142712926]

約数ペア:

[(1, 142712926), (2, 71356463), (17, 8394878), (34, 4197439), (619, 230554), (1238, 115277), (6781, 21046), (10523, 13562)]