28845314

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1$

素因数の和:386

約数の個数: 32

約数和(自身を含む): 47139840

約数和(自身を除く): 18294526

約数列:

[1, 2, 29, 31, 58, 61, 62, 122, 263, 526, 899, 1769, 1798, 1891, 3538, 3782, 7627, 8153, 15254, 16043, 16306, 32086, 54839, 109678, 236437, 465247, 472874, 497333, 930494, 994666, 14422657, 28845314]

約数ペア:

[(1, 28845314), (2, 14422657), (29, 994666), (31, 930494), (58, 497333), (61, 472874), (62, 465247), (122, 236437), (263, 109678), (526, 54839), (899, 32086), (1769, 16306), (1798, 16043), (1891, 15254), (3538, 8153), (3782, 7627)]