22455144

素因数分解:

$2^3\times 3^5\times {\mathrm{11551}}^1$

素因数の和:11572

約数の個数: 48

約数和(自身を含む): 63073920

約数和(自身を除く): 40618776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 972, 1944, 11551, 23102, 34653, 46204, 69306, 92408, 103959, 138612, 207918, 277224, 311877, 415836, 623754, 831672, 935631, 1247508, 1871262, 2495016, 2806893, 3742524, 5613786, 7485048, 11227572, 22455144]

約数ペア:

[(1, 22455144), (2, 11227572), (3, 7485048), (4, 5613786), (6, 3742524), (8, 2806893), (9, 2495016), (12, 1871262), (18, 1247508), (24, 935631), (27, 831672), (36, 623754), (54, 415836), (72, 311877), (81, 277224), (108, 207918), (162, 138612), (216, 103959), (243, 92408), (324, 69306), (486, 46204), (648, 34653), (972, 23102), (1944, 11551)]