15703026394

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{392831}}^1$

素因数の和:392946

約数の個数: 32

約数和(自身を含む): 27152547840

約数和(自身を除く): 11449521446

約数列:

[1, 2, 11, 22, 23, 46, 79, 158, 253, 506, 869, 1738, 1817, 3634, 19987, 39974, 392831, 785662, 4321141, 8642282, 9035113, 18070226, 31033649, 62067298, 99386243, 198772486, 341370139, 682740278, 713773927, 1427547854, 7851513197, 15703026394]

約数ペア:

[(1, 15703026394), (2, 7851513197), (11, 1427547854), (22, 713773927), (23, 682740278), (46, 341370139), (79, 198772486), (158, 99386243), (253, 62067298), (506, 31033649), (869, 18070226), (1738, 9035113), (1817, 8642282), (3634, 4321141), (19987, 785662), (39974, 392831)]