12238876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{631}}^1$

素因数の和:1021

約数の個数: 24

約数和(自身を含む): 23164064

約数和(自身を除く): 10925188

約数列:

[1, 2, 4, 13, 26, 52, 373, 631, 746, 1262, 1492, 2524, 4849, 8203, 9698, 16406, 19396, 32812, 235363, 470726, 941452, 3059719, 6119438, 12238876]

約数ペア:

[(1, 12238876), (2, 6119438), (4, 3059719), (13, 941452), (26, 470726), (52, 235363), (373, 32812), (631, 19396), (746, 16406), (1262, 9698), (1492, 8203), (2524, 4849)]