23819978

素因数分解:

$2^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{2671}}^1$

素因数の和:2707

約数の個数: 32

約数和(自身を含む): 44889600

約数和(自身を除く): 21069622

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 343, 637, 686, 1274, 2671, 4459, 5342, 8918, 18697, 34723, 37394, 69446, 130879, 243061, 261758, 486122, 916153, 1701427, 1832306, 3402854, 11909989, 23819978]

約数ペア:

[(1, 23819978), (2, 11909989), (7, 3402854), (13, 1832306), (14, 1701427), (26, 916153), (49, 486122), (91, 261758), (98, 243061), (182, 130879), (343, 69446), (637, 37394), (686, 34723), (1274, 18697), (2671, 8918), (4459, 5342)]