4749088

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:209

約数の個数: 48

約数和(自身を含む): 10069920

約数和(自身を除く): 5320832

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 73, 76, 107, 146, 152, 214, 292, 304, 428, 584, 608, 856, 1168, 1387, 1712, 2033, 2336, 2774, 3424, 4066, 5548, 7811, 8132, 11096, 15622, 16264, 22192, 31244, 32528, 44384, 62488, 65056, 124976, 148409, 249952, 296818, 593636, 1187272, 2374544, 4749088]

約数ペア:

[(1, 4749088), (2, 2374544), (4, 1187272), (8, 593636), (16, 296818), (19, 249952), (32, 148409), (38, 124976), (73, 65056), (76, 62488), (107, 44384), (146, 32528), (152, 31244), (214, 22192), (292, 16264), (304, 15622), (428, 11096), (584, 8132), (608, 7811), (856, 5548), (1168, 4066), (1387, 3424), (1712, 2774), (2033, 2336)]