11381148

素因数分解:

$2^2\times 3^7\times {\mathrm{1301}}^1$

素因数の和:1326

約数の個数: 48

約数和(自身を含む): 29893920

約数和(自身を除く): 18512772

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 729, 972, 1301, 1458, 2187, 2602, 2916, 3903, 4374, 5204, 7806, 8748, 11709, 15612, 23418, 35127, 46836, 70254, 105381, 140508, 210762, 316143, 421524, 632286, 948429, 1264572, 1896858, 2845287, 3793716, 5690574, 11381148]

約数ペア:

[(1, 11381148), (2, 5690574), (3, 3793716), (4, 2845287), (6, 1896858), (9, 1264572), (12, 948429), (18, 632286), (27, 421524), (36, 316143), (54, 210762), (81, 140508), (108, 105381), (162, 70254), (243, 46836), (324, 35127), (486, 23418), (729, 15612), (972, 11709), (1301, 8748), (1458, 7806), (2187, 5204), (2602, 4374), (2916, 3903)]