12836438

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{773}}^1$

素因数の和:836

約数の個数: 24

約数和(自身を含む): 21232368

約数和(自身を除く): 8395930

約数列:

[1, 2, 19, 23, 38, 46, 361, 437, 722, 773, 874, 1546, 8303, 14687, 16606, 17779, 29374, 35558, 279053, 337801, 558106, 675602, 6418219, 12836438]

約数ペア:

[(1, 12836438), (2, 6418219), (19, 675602), (23, 558106), (38, 337801), (46, 279053), (361, 35558), (437, 29374), (722, 17779), (773, 16606), (874, 14687), (1546, 8303)]