22947568

素因数分解:

$2^4\times 7^1\times {\mathrm{331}}^1\times {\mathrm{619}}^1$

素因数の和:965

約数の個数: 40

約数和(自身を含む): 51048320

約数和(自身を除く): 28100752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 331, 619, 662, 1238, 1324, 2317, 2476, 2648, 4333, 4634, 4952, 5296, 8666, 9268, 9904, 17332, 18536, 34664, 37072, 69328, 204889, 409778, 819556, 1434223, 1639112, 2868446, 3278224, 5736892, 11473784, 22947568]

約数ペア:

[(1, 22947568), (2, 11473784), (4, 5736892), (7, 3278224), (8, 2868446), (14, 1639112), (16, 1434223), (28, 819556), (56, 409778), (112, 204889), (331, 69328), (619, 37072), (662, 34664), (1238, 18536), (1324, 17332), (2317, 9904), (2476, 9268), (2648, 8666), (4333, 5296), (4634, 4952)]