890449502

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{1237}}^1\times {\mathrm{6791}}^1$

素因数の和:8083

約数の個数: 16

約数和(自身を含む): 1362176352

約数和(自身を除く): 471726850

約数列:

[1, 2, 53, 106, 1237, 2474, 6791, 13582, 65561, 131122, 359923, 719846, 8400467, 16800934, 445224751, 890449502]

約数ペア:

[(1, 890449502), (2, 445224751), (53, 16800934), (106, 8400467), (1237, 719846), (2474, 359923), (6791, 131122), (13582, 65561)]