47021988

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{301423}}^1$

素因数の和:301443

約数の個数: 24

約数和(自身を含む): 118158208

約数和(自身を除く): 71136220

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 301423, 602846, 904269, 1205692, 1808538, 3617076, 3918499, 7836998, 11755497, 15673996, 23510994, 47021988]

約数ペア:

[(1, 47021988), (2, 23510994), (3, 15673996), (4, 11755497), (6, 7836998), (12, 3918499), (13, 3617076), (26, 1808538), (39, 1205692), (52, 904269), (78, 602846), (156, 301423)]