282645142

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{563}}^1\times {\mathrm{19309}}^1$

素因数の和:19887

約数の個数: 16

約数和(自身を含む): 457415280

約数和(自身を除く): 174770138

約数列:

[1, 2, 13, 26, 563, 1126, 7319, 14638, 19309, 38618, 251017, 502034, 10870967, 21741934, 141322571, 282645142]

約数ペア:

[(1, 282645142), (2, 141322571), (13, 21741934), (26, 10870967), (563, 502034), (1126, 251017), (7319, 38618), (14638, 19309)]