15544412

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{317}}^1$

素因数の和:398

約数の個数: 48

約数和(自身を含む): 31413312

約数和(自身を除く): 15868900

約数列:

[1, 2, 4, 13, 23, 26, 41, 46, 52, 82, 92, 164, 299, 317, 533, 598, 634, 943, 1066, 1196, 1268, 1886, 2132, 3772, 4121, 7291, 8242, 12259, 12997, 14582, 16484, 24518, 25994, 29164, 49036, 51988, 94783, 168961, 189566, 298931, 337922, 379132, 597862, 675844, 1195724, 3886103, 7772206, 15544412]

約数ペア:

[(1, 15544412), (2, 7772206), (4, 3886103), (13, 1195724), (23, 675844), (26, 597862), (41, 379132), (46, 337922), (52, 298931), (82, 189566), (92, 168961), (164, 94783), (299, 51988), (317, 49036), (533, 29164), (598, 25994), (634, 24518), (943, 16484), (1066, 14582), (1196, 12997), (1268, 12259), (1886, 8242), (2132, 7291), (3772, 4121)]