814281556

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{9103}}^1$

素因数の和:9244

約数の個数: 48

約数和(自身を含む): 1651829760

約数和(自身を除く): 837548204

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 107, 209, 214, 418, 428, 836, 1177, 2033, 2354, 4066, 4708, 8132, 9103, 18206, 22363, 36412, 44726, 89452, 100133, 172957, 200266, 345914, 400532, 691828, 974021, 1902527, 1948042, 3805054, 3896084, 7610108, 10714231, 18506399, 21428462, 37012798, 42856924, 74025596, 203570389, 407140778, 814281556]

約数ペア:

[(1, 814281556), (2, 407140778), (4, 203570389), (11, 74025596), (19, 42856924), (22, 37012798), (38, 21428462), (44, 18506399), (76, 10714231), (107, 7610108), (209, 3896084), (214, 3805054), (418, 1948042), (428, 1902527), (836, 974021), (1177, 691828), (2033, 400532), (2354, 345914), (4066, 200266), (4708, 172957), (8132, 100133), (9103, 89452), (18206, 44726), (22363, 36412)]