24984416

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1$

素因数の和:327

約数の個数: 48

約数和(自身を含む): 51120720

約数和(自身を除く): 26136304

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 137, 139, 164, 274, 278, 328, 548, 556, 656, 1096, 1112, 1312, 2192, 2224, 4384, 4448, 5617, 5699, 11234, 11398, 19043, 22468, 22796, 38086, 44936, 45592, 76172, 89872, 91184, 152344, 179744, 182368, 304688, 609376, 780763, 1561526, 3123052, 6246104, 12492208, 24984416]

約数ペア:

[(1, 24984416), (2, 12492208), (4, 6246104), (8, 3123052), (16, 1561526), (32, 780763), (41, 609376), (82, 304688), (137, 182368), (139, 179744), (164, 152344), (274, 91184), (278, 89872), (328, 76172), (548, 45592), (556, 44936), (656, 38086), (1096, 22796), (1112, 22468), (1312, 19043), (2192, 11398), (2224, 11234), (4384, 5699), (4448, 5617)]