1069487978

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{827}}^1\times {\mathrm{49739}}^1$

素因数の和:50581

約数の個数: 16

約数和(自身を含む): 1729758240

約数和(自身を除く): 660270262

約数列:

[1, 2, 13, 26, 827, 1654, 10751, 21502, 49739, 99478, 646607, 1293214, 41134153, 82268306, 534743989, 1069487978]

約数ペア:

[(1, 1069487978), (2, 534743989), (13, 82268306), (26, 41134153), (827, 1293214), (1654, 646607), (10751, 99478), (21502, 49739)]