15351392

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3607}}^1$

素因数の和:3643

約数の個数: 48

約数和(自身を含む): 36368640

約数和(自身を除く): 21017248

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 76, 112, 133, 152, 224, 266, 304, 532, 608, 1064, 2128, 3607, 4256, 7214, 14428, 25249, 28856, 50498, 57712, 68533, 100996, 115424, 137066, 201992, 274132, 403984, 479731, 548264, 807968, 959462, 1096528, 1918924, 2193056, 3837848, 7675696, 15351392]

約数ペア:

[(1, 15351392), (2, 7675696), (4, 3837848), (7, 2193056), (8, 1918924), (14, 1096528), (16, 959462), (19, 807968), (28, 548264), (32, 479731), (38, 403984), (56, 274132), (76, 201992), (112, 137066), (133, 115424), (152, 100996), (224, 68533), (266, 57712), (304, 50498), (532, 28856), (608, 25249), (1064, 14428), (2128, 7214), (3607, 4256)]