9987204

素因数分解:

$2^2\times 3^1\times {\mathrm{313}}^1\times {\mathrm{2659}}^1$

素因数の和:2979

約数の個数: 24

約数和(自身を含む): 23386720

約数和(自身を除く): 13399516

約数列:

[1, 2, 3, 4, 6, 12, 313, 626, 939, 1252, 1878, 2659, 3756, 5318, 7977, 10636, 15954, 31908, 832267, 1664534, 2496801, 3329068, 4993602, 9987204]

約数ペア:

[(1, 9987204), (2, 4993602), (3, 3329068), (4, 2496801), (6, 1664534), (12, 832267), (313, 31908), (626, 15954), (939, 10636), (1252, 7977), (1878, 5318), (2659, 3756)]