1261624

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1733}}^1$

素因数の和:1759

約数の個数: 32

約数和(自身を含む): 2913120

約数和(自身を除く): 1651496

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 1733, 3466, 6932, 12131, 13864, 22529, 24262, 45058, 48524, 90116, 97048, 157703, 180232, 315406, 630812, 1261624]

約数ペア:

[(1, 1261624), (2, 630812), (4, 315406), (7, 180232), (8, 157703), (13, 97048), (14, 90116), (26, 48524), (28, 45058), (52, 24262), (56, 22529), (91, 13864), (104, 12131), (182, 6932), (364, 3466), (728, 1733)]