18442237954

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{569}}^1\times {\mathrm{27893}}^1$

素因数の和:28554

約数の個数: 32

約数和(自身を含む): 32053553280

約数和(自身を除く): 13611315326

約数列:

[1, 2, 7, 14, 83, 166, 569, 581, 1138, 1162, 3983, 7966, 27893, 47227, 55786, 94454, 195251, 330589, 390502, 661178, 2315119, 4630238, 15871117, 16205833, 31742234, 32411666, 111097819, 222195638, 1317302711, 2634605422, 9221118977, 18442237954]

約数ペア:

[(1, 18442237954), (2, 9221118977), (7, 2634605422), (14, 1317302711), (83, 222195638), (166, 111097819), (569, 32411666), (581, 31742234), (1138, 16205833), (1162, 15871117), (3983, 4630238), (7966, 2315119), (27893, 661178), (47227, 390502), (55786, 330589), (94454, 195251)]