12826055816

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1\times {\mathrm{26107}}^1$

素因数の和:26434

約数の個数: 64

約数和(自身を含む): 28472340480

約数和(自身を除く): 15646284664

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 283, 434, 566, 868, 1132, 1736, 1981, 2264, 3962, 7924, 8773, 15848, 17546, 26107, 35092, 52214, 61411, 70184, 104428, 122822, 182749, 208856, 245644, 365498, 491288, 730996, 809317, 1461992, 1618634, 3237268, 5665219, 6474536, 7388281, 11330438, 14776562, 22660876, 29553124, 45321752, 51717967, 59106248, 103435934, 206871868, 229036711, 413743736, 458073422, 916146844, 1603256977, 1832293688, 3206513954, 6413027908, 12826055816]

約数ペア:

[(1, 12826055816), (2, 6413027908), (4, 3206513954), (7, 1832293688), (8, 1603256977), (14, 916146844), (28, 458073422), (31, 413743736), (56, 229036711), (62, 206871868), (124, 103435934), (217, 59106248), (248, 51717967), (283, 45321752), (434, 29553124), (566, 22660876), (868, 14776562), (1132, 11330438), (1736, 7388281), (1981, 6474536), (2264, 5665219), (3962, 3237268), (7924, 1618634), (8773, 1461992), (15848, 809317), (17546, 730996), (26107, 491288), (35092, 365498), (52214, 245644), (61411, 208856), (70184, 182749), (104428, 122822)]