97497778

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{5021}}^1$

素因数の和:5122

約数の個数: 32

約数和(自身を含む): 178381440

約数和(自身を除く): 80883662

約数列:

[1, 2, 7, 14, 19, 38, 73, 133, 146, 266, 511, 1022, 1387, 2774, 5021, 9709, 10042, 19418, 35147, 70294, 95399, 190798, 366533, 667793, 733066, 1335586, 2565731, 5131462, 6964127, 13928254, 48748889, 97497778]

約数ペア:

[(1, 97497778), (2, 48748889), (7, 13928254), (14, 6964127), (19, 5131462), (38, 2565731), (73, 1335586), (133, 733066), (146, 667793), (266, 366533), (511, 190798), (1022, 95399), (1387, 70294), (2774, 35147), (5021, 19418), (9709, 10042)]