1070331392

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{160807}}^1$

素因数の和:160838

約数の個数: 40

約数和(自身を含む): 2303092176

約数和(自身を除く): 1232760784

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1664, 3328, 6656, 160807, 321614, 643228, 1286456, 2090491, 2572912, 4180982, 5145824, 8361964, 10291648, 16723928, 20583296, 33447856, 41166592, 66895712, 82333184, 133791424, 267582848, 535165696, 1070331392]

約数ペア:

[(1, 1070331392), (2, 535165696), (4, 267582848), (8, 133791424), (13, 82333184), (16, 66895712), (26, 41166592), (32, 33447856), (52, 20583296), (64, 16723928), (104, 10291648), (128, 8361964), (208, 5145824), (256, 4180982), (416, 2572912), (512, 2090491), (832, 1286456), (1664, 643228), (3328, 321614), (6656, 160807)]