33131238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{397}}^1\times {\mathrm{1987}}^1$

素因数の和:2396

約数の個数: 32

約数和(自身を含む): 75957504

約数和(自身を除く): 42826266

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 397, 794, 1191, 1987, 2382, 2779, 3974, 5558, 5961, 8337, 11922, 13909, 16674, 27818, 41727, 83454, 788839, 1577678, 2366517, 4733034, 5521873, 11043746, 16565619, 33131238]

約数ペア:

[(1, 33131238), (2, 16565619), (3, 11043746), (6, 5521873), (7, 4733034), (14, 2366517), (21, 1577678), (42, 788839), (397, 83454), (794, 41727), (1191, 27818), (1987, 16674), (2382, 13909), (2779, 11922), (3974, 8337), (5558, 5961)]