9747328

素因数分解:

$2^7\times {\mathrm{271}}^1\times {\mathrm{281}}^1$

素因数の和:566

約数の個数: 32

約数和(自身を含む): 19559520

約数和(自身を除く): 9812192

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 271, 281, 542, 562, 1084, 1124, 2168, 2248, 4336, 4496, 8672, 8992, 17344, 17984, 34688, 35968, 76151, 152302, 304604, 609208, 1218416, 2436832, 4873664, 9747328]

約数ペア:

[(1, 9747328), (2, 4873664), (4, 2436832), (8, 1218416), (16, 609208), (32, 304604), (64, 152302), (128, 76151), (271, 35968), (281, 34688), (542, 17984), (562, 17344), (1084, 8992), (1124, 8672), (2168, 4496), (2248, 4336)]