26361377

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:197

約数の個数: 32

約数和(自身を含む): 33177600

約数和(自身を除く): 6816223

約数列:

[1, 7, 29, 31, 59, 71, 203, 217, 413, 497, 899, 1711, 1829, 2059, 2201, 4189, 6293, 11977, 12803, 14413, 15407, 29323, 53041, 63829, 121481, 129859, 371287, 446803, 850367, 909013, 3765911, 26361377]

約数ペア:

[(1, 26361377), (7, 3765911), (29, 909013), (31, 850367), (59, 446803), (71, 371287), (203, 129859), (217, 121481), (413, 63829), (497, 53041), (899, 29323), (1711, 15407), (1829, 14413), (2059, 12803), (2201, 11977), (4189, 6293)]