12027860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{46261}}^1$

素因数の和:46283

約数の個数: 24

約数和(自身を含む): 27202056

約数和(自身を除く): 15174196

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 46261, 92522, 185044, 231305, 462610, 601393, 925220, 1202786, 2405572, 3006965, 6013930, 12027860]

約数ペア:

[(1, 12027860), (2, 6013930), (4, 3006965), (5, 2405572), (10, 1202786), (13, 925220), (20, 601393), (26, 462610), (52, 231305), (65, 185044), (130, 92522), (260, 46261)]