1949765632

素因数分解:

$2^{12}\times {\mathrm{17}}^1\times {\mathrm{28001}}^1$

素因数の和:28042

約数の個数: 52

約数和(自身を含む): 4128558876

約数和(自身を除く): 2178793244

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1024, 1088, 2048, 2176, 4096, 4352, 8704, 17408, 28001, 34816, 56002, 69632, 112004, 224008, 448016, 476017, 896032, 952034, 1792064, 1904068, 3584128, 3808136, 7168256, 7616272, 14336512, 15232544, 28673024, 30465088, 57346048, 60930176, 114692096, 121860352, 243720704, 487441408, 974882816, 1949765632]

約数ペア:

[(1, 1949765632), (2, 974882816), (4, 487441408), (8, 243720704), (16, 121860352), (17, 114692096), (32, 60930176), (34, 57346048), (64, 30465088), (68, 28673024), (128, 15232544), (136, 14336512), (256, 7616272), (272, 7168256), (512, 3808136), (544, 3584128), (1024, 1904068), (1088, 1792064), (2048, 952034), (2176, 896032), (4096, 476017), (4352, 448016), (8704, 224008), (17408, 112004), (28001, 69632), (34816, 56002)]