20114909303

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{642013}}^1$

素因数の和:642146

約数の個数: 16

約数和(自身を含む): 22650253920

約数和(自身を除く): 2535344617

約数列:

[1, 17, 19, 97, 323, 1649, 1843, 31331, 642013, 10914221, 12198247, 62275261, 207370199, 1058679437, 1183229959, 20114909303]

約数ペア:

[(1, 20114909303), (17, 1183229959), (19, 1058679437), (97, 207370199), (323, 62275261), (1649, 12198247), (1843, 10914221), (31331, 642013)]