22464308

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{331}}^1$

素因数の和:420

約数の個数: 36

約数和(自身を含む): 42501312

約数和(自身を除く): 20037004

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 331, 361, 662, 722, 893, 1324, 1444, 1786, 3572, 6289, 12578, 15557, 16967, 25156, 31114, 33934, 62228, 67868, 119491, 238982, 295583, 477964, 591166, 1182332, 5616077, 11232154, 22464308]

約数ペア:

[(1, 22464308), (2, 11232154), (4, 5616077), (19, 1182332), (38, 591166), (47, 477964), (76, 295583), (94, 238982), (188, 119491), (331, 67868), (361, 62228), (662, 33934), (722, 31114), (893, 25156), (1324, 16967), (1444, 15557), (1786, 12578), (3572, 6289)]