16605204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17971}}^1$

素因数の和:17996

約数の個数: 48

約数和(自身を含む): 48308736

約数和(自身を除く): 31703532

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 132, 154, 231, 308, 462, 924, 17971, 35942, 53913, 71884, 107826, 125797, 197681, 215652, 251594, 377391, 395362, 503188, 593043, 754782, 790724, 1186086, 1383767, 1509564, 2372172, 2767534, 4151301, 5535068, 8302602, 16605204]

約数ペア:

[(1, 16605204), (2, 8302602), (3, 5535068), (4, 4151301), (6, 2767534), (7, 2372172), (11, 1509564), (12, 1383767), (14, 1186086), (21, 790724), (22, 754782), (28, 593043), (33, 503188), (42, 395362), (44, 377391), (66, 251594), (77, 215652), (84, 197681), (132, 125797), (154, 107826), (231, 71884), (308, 53913), (462, 35942), (924, 17971)]