417422144

素因数分解:

$2^6\times {\mathrm{211}}^1\times {\mathrm{30911}}^1$

素因数の和:31134

約数の個数: 28

約数和(自身を含む): 832274688

約数和(自身を除く): 414852544

約数列:

[1, 2, 4, 8, 16, 32, 64, 211, 422, 844, 1688, 3376, 6752, 13504, 30911, 61822, 123644, 247288, 494576, 989152, 1978304, 6522221, 13044442, 26088884, 52177768, 104355536, 208711072, 417422144]

約数ペア:

[(1, 417422144), (2, 208711072), (4, 104355536), (8, 52177768), (16, 26088884), (32, 13044442), (64, 6522221), (211, 1978304), (422, 989152), (844, 494576), (1688, 247288), (3376, 123644), (6752, 61822), (13504, 30911)]