23346896

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{1259}}^1$

素因数の和:1347

約数の個数: 40

約数和(自身を含む): 48434400

約数和(自身を除く): 25087504

約数列:

[1, 2, 4, 8, 16, 19, 38, 61, 76, 122, 152, 244, 304, 488, 976, 1159, 1259, 2318, 2518, 4636, 5036, 9272, 10072, 18544, 20144, 23921, 47842, 76799, 95684, 153598, 191368, 307196, 382736, 614392, 1228784, 1459181, 2918362, 5836724, 11673448, 23346896]

約数ペア:

[(1, 23346896), (2, 11673448), (4, 5836724), (8, 2918362), (16, 1459181), (19, 1228784), (38, 614392), (61, 382736), (76, 307196), (122, 191368), (152, 153598), (244, 95684), (304, 76799), (488, 47842), (976, 23921), (1159, 20144), (1259, 18544), (2318, 10072), (2518, 9272), (4636, 5036)]