22539738

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{227}}^1$

素因数の和:331

約数の個数: 64

約数和(自身を含む): 52093440

約数和(自身を除く): 29553702

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 67, 78, 114, 134, 201, 227, 247, 402, 454, 494, 681, 741, 871, 1273, 1362, 1482, 1742, 2546, 2613, 2951, 3819, 4313, 5226, 5902, 7638, 8626, 8853, 12939, 15209, 16549, 17706, 25878, 30418, 33098, 45627, 49647, 56069, 91254, 99294, 112138, 168207, 197717, 288971, 336414, 395434, 577942, 593151, 866913, 1186302, 1733826, 3756623, 7513246, 11269869, 22539738]

約数ペア:

[(1, 22539738), (2, 11269869), (3, 7513246), (6, 3756623), (13, 1733826), (19, 1186302), (26, 866913), (38, 593151), (39, 577942), (57, 395434), (67, 336414), (78, 288971), (114, 197717), (134, 168207), (201, 112138), (227, 99294), (247, 91254), (402, 56069), (454, 49647), (494, 45627), (681, 33098), (741, 30418), (871, 25878), (1273, 17706), (1362, 16549), (1482, 15209), (1742, 12939), (2546, 8853), (2613, 8626), (2951, 7638), (3819, 5902), (4313, 5226)]