12584988

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{26891}}^1$

素因数の和:26914

約数の個数: 36

約数和(自身を含む): 34260408

約数和(自身を除く): 21675420

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 26891, 53782, 80673, 107564, 161346, 242019, 322692, 349583, 484038, 699166, 968076, 1048749, 1398332, 2097498, 3146247, 4194996, 6292494, 12584988]

約数ペア:

[(1, 12584988), (2, 6292494), (3, 4194996), (4, 3146247), (6, 2097498), (9, 1398332), (12, 1048749), (13, 968076), (18, 699166), (26, 484038), (36, 349583), (39, 322692), (52, 242019), (78, 161346), (117, 107564), (156, 80673), (234, 53782), (468, 26891)]