16302798

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{653}}^1$

素因数の和:753

約数の個数: 48

約数和(自身を含む): 37748880

約数和(自身を除く): 21446082

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 73, 114, 146, 171, 219, 342, 438, 653, 657, 1306, 1314, 1387, 1959, 2774, 3918, 4161, 5877, 8322, 11754, 12407, 12483, 24814, 24966, 37221, 47669, 74442, 95338, 111663, 143007, 223326, 286014, 429021, 858042, 905711, 1811422, 2717133, 5434266, 8151399, 16302798]

約数ペア:

[(1, 16302798), (2, 8151399), (3, 5434266), (6, 2717133), (9, 1811422), (18, 905711), (19, 858042), (38, 429021), (57, 286014), (73, 223326), (114, 143007), (146, 111663), (171, 95338), (219, 74442), (342, 47669), (438, 37221), (653, 24966), (657, 24814), (1306, 12483), (1314, 12407), (1387, 11754), (1959, 8322), (2774, 5877), (3918, 4161)]