22887956

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{277}}^1$

素因数の和:528

約数の個数: 48

約数和(自身を含む): 49693056

約数和(自身を除く): 26805100

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 227, 277, 364, 454, 554, 908, 1108, 1589, 1939, 2951, 3178, 3601, 3878, 5902, 6356, 7202, 7756, 11804, 14404, 20657, 25207, 41314, 50414, 62879, 82628, 100828, 125758, 251516, 440153, 817427, 880306, 1634854, 1760612, 3269708, 5721989, 11443978, 22887956]

約数ペア:

[(1, 22887956), (2, 11443978), (4, 5721989), (7, 3269708), (13, 1760612), (14, 1634854), (26, 880306), (28, 817427), (52, 440153), (91, 251516), (182, 125758), (227, 100828), (277, 82628), (364, 62879), (454, 50414), (554, 41314), (908, 25207), (1108, 20657), (1589, 14404), (1939, 11804), (2951, 7756), (3178, 7202), (3601, 6356), (3878, 5902)]