630812

素因数分解:

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

素因数の和:1757

約数の個数: 24

約数和(自身を含む): 1359456

約数和(自身を除く): 728644

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 1733, 3466, 6932, 12131, 22529, 24262, 45058, 48524, 90116, 157703, 315406, 630812]

約数ペア:

[(1, 630812), (2, 315406), (4, 157703), (7, 90116), (13, 48524), (14, 45058), (26, 24262), (28, 22529), (52, 12131), (91, 6932), (182, 3466), (364, 1733)]