15679439756

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1\times {\mathrm{11593}}^1$

素因数の和:11922

約数の個数: 48

約数和(自身を含む): 29224671168

約数和(自身を除く): 13545231412

約数列:

[1, 2, 4, 23, 46, 61, 92, 122, 241, 244, 482, 964, 1403, 2806, 5543, 5612, 11086, 11593, 14701, 22172, 23186, 29402, 46372, 58804, 266639, 338123, 533278, 676246, 707173, 1066556, 1352492, 1414346, 2793913, 2828692, 5587826, 11175652, 16264979, 32529958, 64259999, 65059916, 128519998, 170428693, 257039996, 340857386, 681714772, 3919859939, 7839719878, 15679439756]

約数ペア:

[(1, 15679439756), (2, 7839719878), (4, 3919859939), (23, 681714772), (46, 340857386), (61, 257039996), (92, 170428693), (122, 128519998), (241, 65059916), (244, 64259999), (482, 32529958), (964, 16264979), (1403, 11175652), (2806, 5587826), (5543, 2828692), (5612, 2793913), (11086, 1414346), (11593, 1352492), (14701, 1066556), (22172, 707173), (23186, 676246), (29402, 533278), (46372, 338123), (58804, 266639)]