1140532

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{349}}^1$

素因数の和:415

約数の個数: 24

約数和(自身を含む): 2156000

約数和(自身を除く): 1015468

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 349, 698, 817, 1396, 1634, 3268, 6631, 13262, 15007, 26524, 30014, 60028, 285133, 570266, 1140532]

約数ペア:

[(1, 1140532), (2, 570266), (4, 285133), (19, 60028), (38, 30014), (43, 26524), (76, 15007), (86, 13262), (172, 6631), (349, 3268), (698, 1634), (817, 1396)]