885727272

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{519793}}^1$

素因数の和:519873

約数の個数: 32

約数和(自身を含む): 2245510080

約数和(自身を除く): 1359782808

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 519793, 1039586, 1559379, 2079172, 3118758, 4158344, 6237516, 12475032, 36905303, 73810606, 110715909, 147621212, 221431818, 295242424, 442863636, 885727272]

約数ペア:

[(1, 885727272), (2, 442863636), (3, 295242424), (4, 221431818), (6, 147621212), (8, 110715909), (12, 73810606), (24, 36905303), (71, 12475032), (142, 6237516), (213, 4158344), (284, 3118758), (426, 2079172), (568, 1559379), (852, 1039586), (1704, 519793)]