16884852

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{467}}^1$

素因数の和:628

約数の個数: 48

約数和(自身を含む): 41513472

約数和(自身を除く): 24628620

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 131, 138, 262, 276, 393, 467, 524, 786, 934, 1401, 1572, 1868, 2802, 3013, 5604, 6026, 9039, 10741, 12052, 18078, 21482, 32223, 36156, 42964, 61177, 64446, 122354, 128892, 183531, 244708, 367062, 734124, 1407071, 2814142, 4221213, 5628284, 8442426, 16884852]

約数ペア:

[(1, 16884852), (2, 8442426), (3, 5628284), (4, 4221213), (6, 2814142), (12, 1407071), (23, 734124), (46, 367062), (69, 244708), (92, 183531), (131, 128892), (138, 122354), (262, 64446), (276, 61177), (393, 42964), (467, 36156), (524, 32223), (786, 21482), (934, 18078), (1401, 12052), (1572, 10741), (1868, 9039), (2802, 6026), (3013, 5604)]