22426326

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{239}}^1\times {\mathrm{401}}^1$

素因数の和:661

約数の個数: 48

約数和(自身を含む): 52678080

約数和(自身を除く): 30251754

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 239, 401, 478, 717, 802, 1203, 1434, 2151, 2406, 3107, 3609, 4302, 5213, 6214, 7218, 9321, 10426, 15639, 18642, 27963, 31278, 46917, 55926, 93834, 95839, 191678, 287517, 575034, 862551, 1245907, 1725102, 2491814, 3737721, 7475442, 11213163, 22426326]

約数ペア:

[(1, 22426326), (2, 11213163), (3, 7475442), (6, 3737721), (9, 2491814), (13, 1725102), (18, 1245907), (26, 862551), (39, 575034), (78, 287517), (117, 191678), (234, 95839), (239, 93834), (401, 55926), (478, 46917), (717, 31278), (802, 27963), (1203, 18642), (1434, 15639), (2151, 10426), (2406, 9321), (3107, 7218), (3609, 6214), (4302, 5213)]