13769148

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{461}}^1$

素因数の和:618

約数の個数: 48

約数和(自身を含む): 34151040

約数和(自身を除く): 20381892

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 131, 228, 262, 393, 461, 524, 786, 922, 1383, 1572, 1844, 2489, 2766, 4978, 5532, 7467, 8759, 9956, 14934, 17518, 26277, 29868, 35036, 52554, 60391, 105108, 120782, 181173, 241564, 362346, 724692, 1147429, 2294858, 3442287, 4589716, 6884574, 13769148]

約数ペア:

[(1, 13769148), (2, 6884574), (3, 4589716), (4, 3442287), (6, 2294858), (12, 1147429), (19, 724692), (38, 362346), (57, 241564), (76, 181173), (114, 120782), (131, 105108), (228, 60391), (262, 52554), (393, 35036), (461, 29868), (524, 26277), (786, 17518), (922, 14934), (1383, 9956), (1572, 8759), (1844, 7467), (2489, 5532), (2766, 4978)]