7452172

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{347}}^1$

素因数の和:430

約数の個数: 48

約数和(自身を含む): 16369920

約数和(自身を除く): 8917748

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 59, 91, 118, 182, 236, 347, 364, 413, 694, 767, 826, 1388, 1534, 1652, 2429, 3068, 4511, 4858, 5369, 9022, 9716, 10738, 18044, 20473, 21476, 31577, 40946, 63154, 81892, 126308, 143311, 266149, 286622, 532298, 573244, 1064596, 1863043, 3726086, 7452172]

約数ペア:

[(1, 7452172), (2, 3726086), (4, 1863043), (7, 1064596), (13, 573244), (14, 532298), (26, 286622), (28, 266149), (52, 143311), (59, 126308), (91, 81892), (118, 63154), (182, 40946), (236, 31577), (347, 21476), (364, 20473), (413, 18044), (694, 10738), (767, 9716), (826, 9022), (1388, 5369), (1534, 4858), (1652, 4511), (2429, 3068)]