274245832

素因数分解:

$2^3\times 7^1\times {\mathrm{127}}^1\times {\mathrm{38561}}^1$

素因数の和:38701

約数の個数: 32

約数和(自身を含む): 592312320

約数和(自身を除く): 318066488

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 127, 254, 508, 889, 1016, 1778, 3556, 7112, 38561, 77122, 154244, 269927, 308488, 539854, 1079708, 2159416, 4897247, 9794494, 19588988, 34280729, 39177976, 68561458, 137122916, 274245832]

約数ペア:

[(1, 274245832), (2, 137122916), (4, 68561458), (7, 39177976), (8, 34280729), (14, 19588988), (28, 9794494), (56, 4897247), (127, 2159416), (254, 1079708), (508, 539854), (889, 308488), (1016, 269927), (1778, 154244), (3556, 77122), (7112, 38561)]