1182788

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{197}}^1$

素因数の和:299

約数の個数: 24

約数和(自身を含む): 2217600

約数和(自身を除く): 1034812

約数列:

[1, 2, 4, 19, 38, 76, 79, 158, 197, 316, 394, 788, 1501, 3002, 3743, 6004, 7486, 14972, 15563, 31126, 62252, 295697, 591394, 1182788]

約数ペア:

[(1, 1182788), (2, 591394), (4, 295697), (19, 62252), (38, 31126), (76, 15563), (79, 14972), (158, 7486), (197, 6004), (316, 3743), (394, 3002), (788, 1501)]