11531572

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{1051}}^1$

素因数の和:1279

約数の個数: 24

約数和(自身を含む): 21856352

約数和(自身を除く): 10324780

約数列:

[1, 2, 4, 13, 26, 52, 211, 422, 844, 1051, 2102, 2743, 4204, 5486, 10972, 13663, 27326, 54652, 221761, 443522, 887044, 2882893, 5765786, 11531572]

約数ペア:

[(1, 11531572), (2, 5765786), (4, 2882893), (13, 887044), (26, 443522), (52, 221761), (211, 54652), (422, 27326), (844, 13663), (1051, 10972), (2102, 5486), (2743, 4204)]