47218268

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{13219}}^1$

素因数の和:13289

約数の個数: 24

約数和(自身を含む): 88838400

約数和(自身を除く): 41620132

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 893, 1786, 3572, 13219, 26438, 52876, 251161, 502322, 621293, 1004644, 1242586, 2485172, 11804567, 23609134, 47218268]

約数ペア:

[(1, 47218268), (2, 23609134), (4, 11804567), (19, 2485172), (38, 1242586), (47, 1004644), (76, 621293), (94, 502322), (188, 251161), (893, 52876), (1786, 26438), (3572, 13219)]