3388916

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1$

素因数の和:144

約数の個数: 48

約数和(自身を含む): 6874560

約数和(自身を除く): 3485644

約数列:

[1, 2, 4, 17, 19, 34, 38, 43, 61, 68, 76, 86, 122, 172, 244, 323, 646, 731, 817, 1037, 1159, 1292, 1462, 1634, 2074, 2318, 2623, 2924, 3268, 4148, 4636, 5246, 10492, 13889, 19703, 27778, 39406, 44591, 49837, 55556, 78812, 89182, 99674, 178364, 199348, 847229, 1694458, 3388916]

約数ペア:

[(1, 3388916), (2, 1694458), (4, 847229), (17, 199348), (19, 178364), (34, 99674), (38, 89182), (43, 78812), (61, 55556), (68, 49837), (76, 44591), (86, 39406), (122, 27778), (172, 19703), (244, 13889), (323, 10492), (646, 5246), (731, 4636), (817, 4148), (1037, 3268), (1159, 2924), (1292, 2623), (1462, 2318), (1634, 2074)]