11672172

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^1\times {\mathrm{3643}}^1$

素因数の和:3742

約数の個数: 36

約数和(自身を含む): 29844360

約数和(自身を除く): 18172188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 178, 267, 356, 534, 801, 1068, 1602, 3204, 3643, 7286, 10929, 14572, 21858, 32787, 43716, 65574, 131148, 324227, 648454, 972681, 1296908, 1945362, 2918043, 3890724, 5836086, 11672172]

約数ペア:

[(1, 11672172), (2, 5836086), (3, 3890724), (4, 2918043), (6, 1945362), (9, 1296908), (12, 972681), (18, 648454), (36, 324227), (89, 131148), (178, 65574), (267, 43716), (356, 32787), (534, 21858), (801, 14572), (1068, 10929), (1602, 7286), (3204, 3643)]