13111224

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{11149}}^1$

素因数の和:11172

約数の個数: 48

約数和(自身を含む): 38133000

約数和(自身を除く): 25021776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 11149, 22298, 33447, 44596, 66894, 78043, 89192, 133788, 156086, 234129, 267576, 312172, 468258, 546301, 624344, 936516, 1092602, 1638903, 1873032, 2185204, 3277806, 4370408, 6555612, 13111224]

約数ペア:

[(1, 13111224), (2, 6555612), (3, 4370408), (4, 3277806), (6, 2185204), (7, 1873032), (8, 1638903), (12, 1092602), (14, 936516), (21, 624344), (24, 546301), (28, 468258), (42, 312172), (49, 267576), (56, 234129), (84, 156086), (98, 133788), (147, 89192), (168, 78043), (196, 66894), (294, 44596), (392, 33447), (588, 22298), (1176, 11149)]