11655436

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{251}}^1$

素因数の和:334

約数の個数: 48

約数和(自身を含む): 23708160

約数和(自身を除く): 12052724

約数列:

[1, 2, 4, 13, 19, 26, 38, 47, 52, 76, 94, 188, 247, 251, 494, 502, 611, 893, 988, 1004, 1222, 1786, 2444, 3263, 3572, 4769, 6526, 9538, 11609, 11797, 13052, 19076, 23218, 23594, 46436, 47188, 61997, 123994, 153361, 224143, 247988, 306722, 448286, 613444, 896572, 2913859, 5827718, 11655436]

約数ペア:

[(1, 11655436), (2, 5827718), (4, 2913859), (13, 896572), (19, 613444), (26, 448286), (38, 306722), (47, 247988), (52, 224143), (76, 153361), (94, 123994), (188, 61997), (247, 47188), (251, 46436), (494, 23594), (502, 23218), (611, 19076), (893, 13052), (988, 11797), (1004, 11609), (1222, 9538), (1786, 6526), (2444, 4769), (3263, 3572)]