1036576528

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{12553}}^1$

素因数の和:12971

約数の個数: 40

約数和(自身を含む): 2168477528

約数和(自身を除く): 1131901000

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 397, 794, 1588, 3176, 5161, 6352, 10322, 12553, 20644, 25106, 41288, 50212, 82576, 100424, 163189, 200848, 326378, 652756, 1305512, 2611024, 4983541, 9967082, 19934164, 39868328, 64786033, 79736656, 129572066, 259144132, 518288264, 1036576528]

約数ペア:

[(1, 1036576528), (2, 518288264), (4, 259144132), (8, 129572066), (13, 79736656), (16, 64786033), (26, 39868328), (52, 19934164), (104, 9967082), (208, 4983541), (397, 2611024), (794, 1305512), (1588, 652756), (3176, 326378), (5161, 200848), (6352, 163189), (10322, 100424), (12553, 82576), (20644, 50212), (25106, 41288)]