23971504

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{251}}^1$

素因数の和:433

約数の個数: 40

約数和(自身を含む): 47996928

約数和(自身を除く): 24025424

約数列:

[1, 2, 4, 8, 16, 47, 94, 127, 188, 251, 254, 376, 502, 508, 752, 1004, 1016, 2008, 2032, 4016, 5969, 11797, 11938, 23594, 23876, 31877, 47188, 47752, 63754, 94376, 95504, 127508, 188752, 255016, 510032, 1498219, 2996438, 5992876, 11985752, 23971504]

約数ペア:

[(1, 23971504), (2, 11985752), (4, 5992876), (8, 2996438), (16, 1498219), (47, 510032), (94, 255016), (127, 188752), (188, 127508), (251, 95504), (254, 94376), (376, 63754), (502, 47752), (508, 47188), (752, 31877), (1004, 23876), (1016, 23594), (2008, 11938), (2032, 11797), (4016, 5969)]