1427149622

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{248719}}^1$

素因数の和:248891

約数の個数: 16

約数和(自身を含む): 2268326400

約数和(自身を除く): 841176778

約数列:

[1, 2, 19, 38, 151, 302, 2869, 5738, 248719, 497438, 4725661, 9451322, 37556569, 75113138, 713574811, 1427149622]

約数ペア:

[(1, 1427149622), (2, 713574811), (19, 75113138), (38, 37556569), (151, 9451322), (302, 4725661), (2869, 497438), (5738, 248719)]