20176679838

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4651}}^1\times {\mathrm{103289}}^1$

素因数の和:107952

約数の個数: 32

約数和(自身を含む): 46128487680

約数和(自身を除く): 25951807842

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4651, 9302, 13953, 27906, 32557, 65114, 97671, 103289, 195342, 206578, 309867, 619734, 723023, 1446046, 2169069, 4338138, 480397139, 960794278, 1441191417, 2882382834, 3362779973, 6725559946, 10088339919, 20176679838]

約数ペア:

[(1, 20176679838), (2, 10088339919), (3, 6725559946), (6, 3362779973), (7, 2882382834), (14, 1441191417), (21, 960794278), (42, 480397139), (4651, 4338138), (9302, 2169069), (13953, 1446046), (27906, 723023), (32557, 619734), (65114, 309867), (97671, 206578), (103289, 195342)]