1238103629518

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{58918037}}^1$

素因数の和:58918144

約数の個数: 32

約数和(自身を含む): 2262452659200

約数和(自身を除く): 1024349029682

約数列:

[1, 2, 7, 14, 19, 38, 79, 133, 158, 266, 553, 1106, 1501, 3002, 10507, 21014, 58918037, 117836074, 412426259, 824852518, 1119442703, 2238885406, 4654524923, 7836098921, 9309049846, 15672197842, 32581674461, 65163348922, 88435973537, 176871947074, 619051814759, 1238103629518]

約数ペア:

[(1, 1238103629518), (2, 619051814759), (7, 176871947074), (14, 88435973537), (19, 65163348922), (38, 32581674461), (79, 15672197842), (133, 9309049846), (158, 7836098921), (266, 4654524923), (553, 2238885406), (1106, 1119442703), (1501, 824852518), (3002, 412426259), (10507, 117836074), (21014, 58918037)]