38205244

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{761}}^1$

素因数の和:946

約数の個数: 48

約数和(自身を含む): 83978496

約数和(自身を除く): 45773252

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 163, 308, 326, 652, 761, 1141, 1522, 1793, 2282, 3044, 3586, 4564, 5327, 7172, 8371, 10654, 12551, 16742, 21308, 25102, 33484, 50204, 58597, 117194, 124043, 234388, 248086, 496172, 868301, 1364473, 1736602, 2728946, 3473204, 5457892, 9551311, 19102622, 38205244]

約数ペア:

[(1, 38205244), (2, 19102622), (4, 9551311), (7, 5457892), (11, 3473204), (14, 2728946), (22, 1736602), (28, 1364473), (44, 868301), (77, 496172), (154, 248086), (163, 234388), (308, 124043), (326, 117194), (652, 58597), (761, 50204), (1141, 33484), (1522, 25102), (1793, 21308), (2282, 16742), (3044, 12551), (3586, 10654), (4564, 8371), (5327, 7172)]