1652538368

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{124139}}^1$

素因数の和:124172

約数の個数: 44

約数和(自身を含む): 3557604120

約数和(自身を除く): 1905065752

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1664, 3328, 6656, 13312, 124139, 248278, 496556, 993112, 1613807, 1986224, 3227614, 3972448, 6455228, 7944896, 12910456, 15889792, 25820912, 31779584, 51641824, 63559168, 103283648, 127118336, 206567296, 413134592, 826269184, 1652538368]

約数ペア:

[(1, 1652538368), (2, 826269184), (4, 413134592), (8, 206567296), (13, 127118336), (16, 103283648), (26, 63559168), (32, 51641824), (52, 31779584), (64, 25820912), (104, 15889792), (128, 12910456), (208, 7944896), (256, 6455228), (416, 3972448), (512, 3227614), (832, 1986224), (1024, 1613807), (1664, 993112), (3328, 496556), (6656, 248278), (13312, 124139)]