1385655328

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{1170317}}^1$

素因数の和:1170364

約数の個数: 24

約数和(自身を含む): 2801741292

約数和(自身を除く): 1416085964

約数列:

[1, 2, 4, 8, 16, 32, 37, 74, 148, 296, 592, 1184, 1170317, 2340634, 4681268, 9362536, 18725072, 37450144, 43301729, 86603458, 173206916, 346413832, 692827664, 1385655328]

約数ペア:

[(1, 1385655328), (2, 692827664), (4, 346413832), (8, 173206916), (16, 86603458), (32, 43301729), (37, 37450144), (74, 18725072), (148, 9362536), (296, 4681268), (592, 2340634), (1184, 1170317)]