1330644256

素因数分解:

$2^5\times {\mathrm{1361}}^1\times {\mathrm{30553}}^1$

素因数の和:31924

約数の個数: 24

約数和(自身を含む): 2621716524

約数和(自身を除く): 1291072268

約数列:

[1, 2, 4, 8, 16, 32, 1361, 2722, 5444, 10888, 21776, 30553, 43552, 61106, 122212, 244424, 488848, 977696, 41582633, 83165266, 166330532, 332661064, 665322128, 1330644256]

約数ペア:

[(1, 1330644256), (2, 665322128), (4, 332661064), (8, 166330532), (16, 83165266), (32, 41582633), (1361, 977696), (2722, 488848), (5444, 244424), (10888, 122212), (21776, 61106), (30553, 43552)]