17149314

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{641}}^1$

素因数の和:680

約数の個数: 64

約数和(自身を含む): 43142400

約数和(自身を除く): 25993086

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 343, 546, 637, 641, 686, 1029, 1274, 1282, 1911, 1923, 2058, 3822, 3846, 4459, 4487, 8333, 8918, 8974, 13377, 13461, 16666, 24999, 26754, 26922, 31409, 49998, 58331, 62818, 94227, 116662, 174993, 188454, 219863, 349986, 408317, 439726, 659589, 816634, 1224951, 1319178, 2449902, 2858219, 5716438, 8574657, 17149314]

約数ペア:

[(1, 17149314), (2, 8574657), (3, 5716438), (6, 2858219), (7, 2449902), (13, 1319178), (14, 1224951), (21, 816634), (26, 659589), (39, 439726), (42, 408317), (49, 349986), (78, 219863), (91, 188454), (98, 174993), (147, 116662), (182, 94227), (273, 62818), (294, 58331), (343, 49998), (546, 31409), (637, 26922), (641, 26754), (686, 24999), (1029, 16666), (1274, 13461), (1282, 13377), (1911, 8974), (1923, 8918), (2058, 8333), (3822, 4487), (3846, 4459)]