1386000334

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{631}}^1\times {\mathrm{57803}}^1$

素因数の和:58455

約数の個数: 16

約数和(自身を含む): 2191927680

約数和(自身を除く): 805927346

約数列:

[1, 2, 19, 38, 631, 1262, 11989, 23978, 57803, 115606, 1098257, 2196514, 36473693, 72947386, 693000167, 1386000334]

約数ペア:

[(1, 1386000334), (2, 693000167), (19, 72947386), (38, 36473693), (631, 2196514), (1262, 1098257), (11989, 115606), (23978, 57803)]