15401022

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{421}}^1$

素因数の和:513

約数の個数: 64

約数和(自身を含む): 38567424

約数和(自身を除く): 23166402

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 67, 78, 91, 134, 182, 201, 273, 402, 421, 469, 546, 842, 871, 938, 1263, 1407, 1742, 2526, 2613, 2814, 2947, 5226, 5473, 5894, 6097, 8841, 10946, 12194, 16419, 17682, 18291, 28207, 32838, 36582, 38311, 56414, 76622, 84621, 114933, 169242, 197449, 229866, 366691, 394898, 592347, 733382, 1100073, 1184694, 2200146, 2566837, 5133674, 7700511, 15401022]

約数ペア:

[(1, 15401022), (2, 7700511), (3, 5133674), (6, 2566837), (7, 2200146), (13, 1184694), (14, 1100073), (21, 733382), (26, 592347), (39, 394898), (42, 366691), (67, 229866), (78, 197449), (91, 169242), (134, 114933), (182, 84621), (201, 76622), (273, 56414), (402, 38311), (421, 36582), (469, 32838), (546, 28207), (842, 18291), (871, 17682), (938, 16419), (1263, 12194), (1407, 10946), (1742, 8841), (2526, 6097), (2613, 5894), (2814, 5473), (2947, 5226)]