16570242

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3727}}^1$

素因数の和:3767

約数の個数: 48

約数和(自身を含む): 40709760

約数和(自身を除く): 24139518

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 3727, 4446, 7454, 11181, 22362, 33543, 48451, 67086, 70813, 96902, 141626, 145353, 212439, 290706, 424878, 436059, 637317, 872118, 920569, 1274634, 1841138, 2761707, 5523414, 8285121, 16570242]

約数ペア:

[(1, 16570242), (2, 8285121), (3, 5523414), (6, 2761707), (9, 1841138), (13, 1274634), (18, 920569), (19, 872118), (26, 637317), (38, 436059), (39, 424878), (57, 290706), (78, 212439), (114, 145353), (117, 141626), (171, 96902), (234, 70813), (247, 67086), (342, 48451), (494, 33543), (741, 22362), (1482, 11181), (2223, 7454), (3727, 4446)]