47948318338

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{74223403}}^1$

素因数の和:74223441

約数の個数: 16

約数和(自身を含む): 80161276320

約数和(自身を除く): 32212957982

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 74223403, 148446806, 1261797851, 1410244657, 2523595702, 2820489314, 23974159169, 47948318338]

約数ペア:

[(1, 47948318338), (2, 23974159169), (17, 2820489314), (19, 2523595702), (34, 1410244657), (38, 1261797851), (323, 148446806), (646, 74223403)]