15696946634

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{398339}}^1$

素因数の和:398438

約数の個数: 32

約数和(自身を含む): 26672846400

約数和(自身を除く): 10975899766

約数列:

[1, 2, 17, 19, 34, 38, 61, 122, 323, 646, 1037, 1159, 2074, 2318, 19703, 39406, 398339, 796678, 6771763, 7568441, 13543526, 15136882, 24298679, 48597358, 128663497, 257326994, 413077543, 461674901, 826155086, 923349802, 7848473317, 15696946634]

約数ペア:

[(1, 15696946634), (2, 7848473317), (17, 923349802), (19, 826155086), (34, 461674901), (38, 413077543), (61, 257326994), (122, 128663497), (323, 48597358), (646, 24298679), (1037, 15136882), (1159, 13543526), (2074, 7568441), (2318, 6771763), (19703, 796678), (39406, 398339)]