487322498

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{69163}}^1$

素因数の和:69449

約数の個数: 16

約数和(自身を含む): 790129536

約数和(自身を除く): 302807038

約数列:

[1, 2, 13, 26, 271, 542, 3523, 7046, 69163, 138326, 899119, 1798238, 18743173, 37486346, 243661249, 487322498]

約数ペア:

[(1, 487322498), (2, 243661249), (13, 37486346), (26, 18743173), (271, 1798238), (542, 899119), (3523, 138326), (7046, 69163)]