22252362

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{137}}^1$

素因数の和:283

約数の個数: 64

約数和(自身を含む): 51508224

約数和(自身を除く): 29255862

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 107, 137, 138, 214, 253, 274, 321, 411, 506, 642, 759, 822, 1177, 1507, 1518, 2354, 2461, 3014, 3151, 3531, 4521, 4922, 6302, 7062, 7383, 9042, 9453, 14659, 14766, 18906, 27071, 29318, 34661, 43977, 54142, 69322, 81213, 87954, 103983, 161249, 162426, 207966, 322498, 337157, 483747, 674314, 967494, 1011471, 2022942, 3708727, 7417454, 11126181, 22252362]

約数ペア:

[(1, 22252362), (2, 11126181), (3, 7417454), (6, 3708727), (11, 2022942), (22, 1011471), (23, 967494), (33, 674314), (46, 483747), (66, 337157), (69, 322498), (107, 207966), (137, 162426), (138, 161249), (214, 103983), (253, 87954), (274, 81213), (321, 69322), (411, 54142), (506, 43977), (642, 34661), (759, 29318), (822, 27071), (1177, 18906), (1507, 14766), (1518, 14659), (2354, 9453), (2461, 9042), (3014, 7383), (3151, 7062), (3531, 6302), (4521, 4922)]