22230152

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1229}}^1$

素因数の和:1278

約数の個数: 64

約数和(自身を含む): 53136000

約数和(自身を除く): 30905848

約数列:

[1, 2, 4, 7, 8, 14, 17, 19, 28, 34, 38, 56, 68, 76, 119, 133, 136, 152, 238, 266, 323, 476, 532, 646, 952, 1064, 1229, 1292, 2261, 2458, 2584, 4522, 4916, 8603, 9044, 9832, 17206, 18088, 20893, 23351, 34412, 41786, 46702, 68824, 83572, 93404, 146251, 163457, 167144, 186808, 292502, 326914, 396967, 585004, 653828, 793934, 1170008, 1307656, 1587868, 2778769, 3175736, 5557538, 11115076, 22230152]

約数ペア:

[(1, 22230152), (2, 11115076), (4, 5557538), (7, 3175736), (8, 2778769), (14, 1587868), (17, 1307656), (19, 1170008), (28, 793934), (34, 653828), (38, 585004), (56, 396967), (68, 326914), (76, 292502), (119, 186808), (133, 167144), (136, 163457), (152, 146251), (238, 93404), (266, 83572), (323, 68824), (476, 46702), (532, 41786), (646, 34412), (952, 23351), (1064, 20893), (1229, 18088), (1292, 17206), (2261, 9832), (2458, 9044), (2584, 8603), (4522, 4916)]