26878038

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{907}}^1$

素因数の和:1372

約数の個数: 32

約数和(自身を含む): 58838400

約数和(自身を除く): 31960362

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 449, 898, 907, 1347, 1814, 2694, 2721, 4939, 5442, 9878, 9977, 14817, 19954, 29634, 29931, 59862, 407243, 814486, 1221729, 2443458, 4479673, 8959346, 13439019, 26878038]

約数ペア:

[(1, 26878038), (2, 13439019), (3, 8959346), (6, 4479673), (11, 2443458), (22, 1221729), (33, 814486), (66, 407243), (449, 59862), (898, 29931), (907, 29634), (1347, 19954), (1814, 14817), (2694, 9977), (2721, 9878), (4939, 5442)]