12910446

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{1361}}^1$

素因数の和:1417

約数の個数: 48

約数和(自身を含む): 30595968

約数和(自身を除く): 17685522

約数列:

[1, 2, 3, 6, 9, 17, 18, 31, 34, 51, 62, 93, 102, 153, 186, 279, 306, 527, 558, 1054, 1361, 1581, 2722, 3162, 4083, 4743, 8166, 9486, 12249, 23137, 24498, 42191, 46274, 69411, 84382, 126573, 138822, 208233, 253146, 379719, 416466, 717247, 759438, 1434494, 2151741, 4303482, 6455223, 12910446]

約数ペア:

[(1, 12910446), (2, 6455223), (3, 4303482), (6, 2151741), (9, 1434494), (17, 759438), (18, 717247), (31, 416466), (34, 379719), (51, 253146), (62, 208233), (93, 138822), (102, 126573), (153, 84382), (186, 69411), (279, 46274), (306, 42191), (527, 24498), (558, 23137), (1054, 12249), (1361, 9486), (1581, 8166), (2722, 4743), (3162, 4083)]