41986192

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{947}}^1$

素因数の和:1135

約数の個数: 40

約数和(自身を含む): 86753376

約数和(自身を除く): 44767184

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 163, 272, 326, 652, 947, 1304, 1894, 2608, 2771, 3788, 5542, 7576, 11084, 15152, 16099, 22168, 32198, 44336, 64396, 128792, 154361, 257584, 308722, 617444, 1234888, 2469776, 2624137, 5248274, 10496548, 20993096, 41986192]

約数ペア:

[(1, 41986192), (2, 20993096), (4, 10496548), (8, 5248274), (16, 2624137), (17, 2469776), (34, 1234888), (68, 617444), (136, 308722), (163, 257584), (272, 154361), (326, 128792), (652, 64396), (947, 44336), (1304, 32198), (1894, 22168), (2608, 16099), (2771, 15152), (3788, 11084), (5542, 7576)]