22387992

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{619}}^1$

素因数の和:776

約数の個数: 64

約数和(自身を含む): 61603200

約数和(自身を除く): 39215208

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 137, 264, 274, 411, 548, 619, 822, 1096, 1238, 1507, 1644, 1857, 2476, 3014, 3288, 3714, 4521, 4952, 6028, 6809, 7428, 9042, 12056, 13618, 14856, 18084, 20427, 27236, 36168, 40854, 54472, 81708, 84803, 163416, 169606, 254409, 339212, 508818, 678424, 932833, 1017636, 1865666, 2035272, 2798499, 3731332, 5596998, 7462664, 11193996, 22387992]

約数ペア:

[(1, 22387992), (2, 11193996), (3, 7462664), (4, 5596998), (6, 3731332), (8, 2798499), (11, 2035272), (12, 1865666), (22, 1017636), (24, 932833), (33, 678424), (44, 508818), (66, 339212), (88, 254409), (132, 169606), (137, 163416), (264, 84803), (274, 81708), (411, 54472), (548, 40854), (619, 36168), (822, 27236), (1096, 20427), (1238, 18084), (1507, 14856), (1644, 13618), (1857, 12056), (2476, 9042), (3014, 7428), (3288, 6809), (3714, 6028), (4521, 4952)]