1589312

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{1307}}^1$

素因数の和:1338

約数の個数: 28

約数和(自身を含む): 3322320

約数和(自身を除く): 1733008

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 1307, 2614, 5228, 10456, 20912, 24833, 41824, 49666, 83648, 99332, 198664, 397328, 794656, 1589312]

約数ペア:

[(1, 1589312), (2, 794656), (4, 397328), (8, 198664), (16, 99332), (19, 83648), (32, 49666), (38, 41824), (64, 24833), (76, 20912), (152, 10456), (304, 5228), (608, 2614), (1216, 1307)]