31505938142

素因数分解:

$2^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{3169}}^1\times {\mathrm{7321}}^1$

素因数の和:10596

約数の個数: 32

約数和(自身を含む): 54591660480

約数和(自身を除く): 23085722338

約数列:

[1, 2, 7, 14, 97, 194, 679, 1358, 3169, 6338, 7321, 14642, 22183, 44366, 51247, 102494, 307393, 614786, 710137, 1420274, 2151751, 4303502, 4970959, 9941918, 23200249, 46400498, 162401743, 324803486, 2250424153, 4500848306, 15752969071, 31505938142]

約数ペア:

[(1, 31505938142), (2, 15752969071), (7, 4500848306), (14, 2250424153), (97, 324803486), (194, 162401743), (679, 46400498), (1358, 23200249), (3169, 9941918), (6338, 4970959), (7321, 4303502), (14642, 2151751), (22183, 1420274), (44366, 710137), (51247, 614786), (102494, 307393)]