4376582

素因数分解:

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

素因数の和:141

約数の個数: 48

約数和(自身を含む): 8421408

約数和(自身を除く): 4044826

約数列:

[1, 2, 7, 14, 17, 34, 37, 49, 71, 74, 98, 119, 142, 238, 259, 497, 518, 629, 833, 994, 1207, 1258, 1666, 1813, 2414, 2627, 3479, 3626, 4403, 5254, 6958, 8449, 8806, 16898, 18389, 30821, 36778, 44659, 59143, 61642, 89318, 118286, 128723, 257446, 312613, 625226, 2188291, 4376582]

約数ペア:

[(1, 4376582), (2, 2188291), (7, 625226), (14, 312613), (17, 257446), (34, 128723), (37, 118286), (49, 89318), (71, 61642), (74, 59143), (98, 44659), (119, 36778), (142, 30821), (238, 18389), (259, 16898), (497, 8806), (518, 8449), (629, 6958), (833, 5254), (994, 4403), (1207, 3626), (1258, 3479), (1666, 2627), (1813, 2414)]