1271181626

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{32443}}^1$

素因数の和:32606

約数の個数: 32

約数和(自身を含む): 2256545088

約数和(自身を除く): 985363462

約数列:

[1, 2, 11, 13, 22, 26, 137, 143, 274, 286, 1507, 1781, 3014, 3562, 19591, 32443, 39182, 64886, 356873, 421759, 713746, 843518, 4444691, 4639349, 8889382, 9278698, 48891601, 57780983, 97783202, 115561966, 635590813, 1271181626]

約数ペア:

[(1, 1271181626), (2, 635590813), (11, 115561966), (13, 97783202), (22, 57780983), (26, 48891601), (137, 9278698), (143, 8889382), (274, 4639349), (286, 4444691), (1507, 843518), (1781, 713746), (3014, 421759), (3562, 356873), (19591, 64886), (32443, 39182)]