23798238

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{521}}^1$

素因数の和:880

約数の個数: 32

約数和(自身を含む): 49911552

約数和(自身を除く): 26113314

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 331, 521, 662, 993, 1042, 1563, 1986, 3126, 7613, 11983, 15226, 22839, 23966, 35949, 45678, 71898, 172451, 344902, 517353, 1034706, 3966373, 7932746, 11899119, 23798238]

約数ペア:

[(1, 23798238), (2, 11899119), (3, 7932746), (6, 3966373), (23, 1034706), (46, 517353), (69, 344902), (138, 172451), (331, 71898), (521, 45678), (662, 35949), (993, 23966), (1042, 22839), (1563, 15226), (1986, 11983), (3126, 7613)]