1930478

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{1867}}^1$

素因数の和:1927

約数の個数: 16

約数和(自身を含む): 3227904

約数和(自身を除く): 1297426

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 1867, 3734, 20537, 41074, 87749, 175498, 965239, 1930478]

約数ペア:

[(1, 1930478), (2, 965239), (11, 175498), (22, 87749), (47, 41074), (94, 20537), (517, 3734), (1034, 1867)]