26675572

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{337}}^1$

素因数の和:616

約数の個数: 48

約数和(自身を含む): 58601088

約数和(自身を除く): 31925516

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 257, 308, 337, 514, 674, 1028, 1348, 1799, 2359, 2827, 3598, 3707, 4718, 5654, 7196, 7414, 9436, 11308, 14828, 19789, 25949, 39578, 51898, 79156, 86609, 103796, 173218, 346436, 606263, 952699, 1212526, 1905398, 2425052, 3810796, 6668893, 13337786, 26675572]

約数ペア:

[(1, 26675572), (2, 13337786), (4, 6668893), (7, 3810796), (11, 2425052), (14, 1905398), (22, 1212526), (28, 952699), (44, 606263), (77, 346436), (154, 173218), (257, 103796), (308, 86609), (337, 79156), (514, 51898), (674, 39578), (1028, 25949), (1348, 19789), (1799, 14828), (2359, 11308), (2827, 9436), (3598, 7414), (3707, 7196), (4718, 5654)]