23133362

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^2\times {\mathrm{71}}^1$

素因数の和:171

約数の個数: 48

約数和(自身を含む): 43763328

約数和(自身を除く): 20629966

約数列:

[1, 2, 7, 14, 17, 34, 37, 71, 74, 119, 142, 238, 259, 497, 518, 629, 994, 1207, 1258, 1369, 2414, 2627, 2738, 4403, 5254, 8449, 8806, 9583, 16898, 18389, 19166, 23273, 36778, 44659, 46546, 89318, 97199, 162911, 194398, 312613, 325822, 625226, 680393, 1360786, 1652383, 3304766, 11566681, 23133362]

約数ペア:

[(1, 23133362), (2, 11566681), (7, 3304766), (14, 1652383), (17, 1360786), (34, 680393), (37, 625226), (71, 325822), (74, 312613), (119, 194398), (142, 162911), (238, 97199), (259, 89318), (497, 46546), (518, 44659), (629, 36778), (994, 23273), (1207, 19166), (1258, 18389), (1369, 16898), (2414, 9583), (2627, 8806), (2738, 8449), (4403, 5254)]