12850308

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{18787}}^1$

素因数の和:18816

約数の個数: 36

約数和(自身を含む): 34194160

約数和(自身を除く): 21343852

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 18787, 37574, 56361, 75148, 112722, 169083, 225444, 338166, 356953, 676332, 713906, 1070859, 1427812, 2141718, 3212577, 4283436, 6425154, 12850308]

約数ペア:

[(1, 12850308), (2, 6425154), (3, 4283436), (4, 3212577), (6, 2141718), (9, 1427812), (12, 1070859), (18, 713906), (19, 676332), (36, 356953), (38, 338166), (57, 225444), (76, 169083), (114, 112722), (171, 75148), (228, 56361), (342, 37574), (684, 18787)]