18772266

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{2791}}^1$

素因数の和:2874

約数の個数: 32

約数和(自身を含む): 40204800

約数和(自身を除く): 21432534

約数列:

[1, 2, 3, 6, 19, 38, 57, 59, 114, 118, 177, 354, 1121, 2242, 2791, 3363, 5582, 6726, 8373, 16746, 53029, 106058, 159087, 164669, 318174, 329338, 494007, 988014, 3128711, 6257422, 9386133, 18772266]

約数ペア:

[(1, 18772266), (2, 9386133), (3, 6257422), (6, 3128711), (19, 988014), (38, 494007), (57, 329338), (59, 318174), (114, 164669), (118, 159087), (177, 106058), (354, 53029), (1121, 16746), (2242, 8373), (2791, 6726), (3363, 5582)]