47791498

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{773}}^1\times {\mathrm{1627}}^1$

素因数の和:2421

約数の個数: 16

約数和(自身を含む): 75604320

約数和(自身を除く): 27812822

約数列:

[1, 2, 19, 38, 773, 1546, 1627, 3254, 14687, 29374, 30913, 61826, 1257671, 2515342, 23895749, 47791498]

約数ペア:

[(1, 47791498), (2, 23895749), (19, 2515342), (38, 1257671), (773, 61826), (1546, 30913), (1627, 29374), (3254, 14687)]