23801804944

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{647}}^1\times {\mathrm{121013}}^1$

素因数の和:121687

約数の個数: 40

約数和(自身を含む): 48618584640

約数和(自身を除く): 24816779696

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 647, 1294, 2588, 5176, 10352, 12293, 24586, 49172, 98344, 121013, 196688, 242026, 484052, 968104, 1936208, 2299247, 4598494, 9196988, 18393976, 36787952, 78295411, 156590822, 313181644, 626363288, 1252726576, 1487612809, 2975225618, 5950451236, 11900902472, 23801804944]

約数ペア:

[(1, 23801804944), (2, 11900902472), (4, 5950451236), (8, 2975225618), (16, 1487612809), (19, 1252726576), (38, 626363288), (76, 313181644), (152, 156590822), (304, 78295411), (647, 36787952), (1294, 18393976), (2588, 9196988), (5176, 4598494), (10352, 2299247), (12293, 1936208), (24586, 968104), (49172, 484052), (98344, 242026), (121013, 196688)]