1036704208

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{20563}}^1$

素因数の和:20731

約数の個数: 40

約数和(自身を含む): 2111347008

約数和(自身を除く): 1074642800

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 137, 184, 274, 368, 548, 1096, 2192, 3151, 6302, 12604, 20563, 25208, 41126, 50416, 82252, 164504, 329008, 472949, 945898, 1891796, 2817131, 3783592, 5634262, 7567184, 11268524, 22537048, 45074096, 64794013, 129588026, 259176052, 518352104, 1036704208]

約数ペア:

[(1, 1036704208), (2, 518352104), (4, 259176052), (8, 129588026), (16, 64794013), (23, 45074096), (46, 22537048), (92, 11268524), (137, 7567184), (184, 5634262), (274, 3783592), (368, 2817131), (548, 1891796), (1096, 945898), (2192, 472949), (3151, 329008), (6302, 164504), (12604, 82252), (20563, 50416), (25208, 41126)]