12102728

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1657}}^1$

素因数の和:1757

約数の個数: 32

約数和(自身を含む): 25068960

約数和(自身を除く): 12966232

約数列:

[1, 2, 4, 8, 11, 22, 44, 83, 88, 166, 332, 664, 913, 1657, 1826, 3314, 3652, 6628, 7304, 13256, 18227, 36454, 72908, 137531, 145816, 275062, 550124, 1100248, 1512841, 3025682, 6051364, 12102728]

約数ペア:

[(1, 12102728), (2, 6051364), (4, 3025682), (8, 1512841), (11, 1100248), (22, 550124), (44, 275062), (83, 145816), (88, 137531), (166, 72908), (332, 36454), (664, 18227), (913, 13256), (1657, 7304), (1826, 6628), (3314, 3652)]