11231172

素因数分解:

$2^2\times 3^2\times {\mathrm{223}}^1\times {\mathrm{1399}}^1$

素因数の和:1632

約数の個数: 36

約数和(自身を含む): 28537600

約数和(自身を除く): 17306428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 223, 446, 669, 892, 1338, 1399, 2007, 2676, 2798, 4014, 4197, 5596, 8028, 8394, 12591, 16788, 25182, 50364, 311977, 623954, 935931, 1247908, 1871862, 2807793, 3743724, 5615586, 11231172]

約数ペア:

[(1, 11231172), (2, 5615586), (3, 3743724), (4, 2807793), (6, 1871862), (9, 1247908), (12, 935931), (18, 623954), (36, 311977), (223, 50364), (446, 25182), (669, 16788), (892, 12591), (1338, 8394), (1399, 8028), (2007, 5596), (2676, 4197), (2798, 4014)]