15825732

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{443}}^1$

素因数の和:692

約数の個数: 48

約数和(自身を含む): 40031040

約数和(自身を除く): 24205308

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 229, 443, 458, 687, 886, 916, 1329, 1374, 1772, 2658, 2748, 2977, 5316, 5759, 5954, 8931, 11518, 11908, 17277, 17862, 23036, 34554, 35724, 69108, 101447, 202894, 304341, 405788, 608682, 1217364, 1318811, 2637622, 3956433, 5275244, 7912866, 15825732]

約数ペア:

[(1, 15825732), (2, 7912866), (3, 5275244), (4, 3956433), (6, 2637622), (12, 1318811), (13, 1217364), (26, 608682), (39, 405788), (52, 304341), (78, 202894), (156, 101447), (229, 69108), (443, 35724), (458, 34554), (687, 23036), (886, 17862), (916, 17277), (1329, 11908), (1374, 11518), (1772, 8931), (2658, 5954), (2748, 5759), (2977, 5316)]