2206784

素因数分解:

$2^6\times {\mathrm{29}}^2\times {\mathrm{41}}^1$

素因数の和:111

約数の個数: 42

約数和(自身を含む): 4645914

約数和(自身を除く): 2439130

約数列:

[1, 2, 4, 8, 16, 29, 32, 41, 58, 64, 82, 116, 164, 232, 328, 464, 656, 841, 928, 1189, 1312, 1682, 1856, 2378, 2624, 3364, 4756, 6728, 9512, 13456, 19024, 26912, 34481, 38048, 53824, 68962, 76096, 137924, 275848, 551696, 1103392, 2206784]

約数ペア:

[(1, 2206784), (2, 1103392), (4, 551696), (8, 275848), (16, 137924), (29, 76096), (32, 68962), (41, 53824), (58, 38048), (64, 34481), (82, 26912), (116, 19024), (164, 13456), (232, 9512), (328, 6728), (464, 4756), (656, 3364), (841, 2624), (928, 2378), (1189, 1856), (1312, 1682)]