1400516

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1171}}^1$

素因数の和:1211

約数の個数: 24

約数和(自身を含む): 2756544

約数和(自身を除く): 1356028

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 299, 598, 1171, 1196, 2342, 4684, 15223, 26933, 30446, 53866, 60892, 107732, 350129, 700258, 1400516]

約数ペア:

[(1, 1400516), (2, 700258), (4, 350129), (13, 107732), (23, 60892), (26, 53866), (46, 30446), (52, 26933), (92, 15223), (299, 4684), (598, 2342), (1171, 1196)]