15696982544

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{1098613}}^1$

素因数の和:1098687

約数の個数: 40

約数和(自身を含む): 32694752640

約数和(自身を除く): 16997770096

約数列:

[1, 2, 4, 8, 16, 19, 38, 47, 76, 94, 152, 188, 304, 376, 752, 893, 1786, 3572, 7144, 14288, 1098613, 2197226, 4394452, 8788904, 17577808, 20873647, 41747294, 51634811, 83494588, 103269622, 166989176, 206539244, 333978352, 413078488, 826156976, 981061409, 1962122818, 3924245636, 7848491272, 15696982544]

約数ペア:

[(1, 15696982544), (2, 7848491272), (4, 3924245636), (8, 1962122818), (16, 981061409), (19, 826156976), (38, 413078488), (47, 333978352), (76, 206539244), (94, 166989176), (152, 103269622), (188, 83494588), (304, 51634811), (376, 41747294), (752, 20873647), (893, 17577808), (1786, 8788904), (3572, 4394452), (7144, 2197226), (14288, 1098613)]