38974016

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{32051}}^1$

素因数の和:32082

約数の個数: 28

約数和(自身を含む): 81412080

約数和(自身を除く): 42438064

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 32051, 64102, 128204, 256408, 512816, 608969, 1025632, 1217938, 2051264, 2435876, 4871752, 9743504, 19487008, 38974016]

約数ペア:

[(1, 38974016), (2, 19487008), (4, 9743504), (8, 4871752), (16, 2435876), (19, 2051264), (32, 1217938), (38, 1025632), (64, 608969), (76, 512816), (152, 256408), (304, 128204), (608, 64102), (1216, 32051)]