3885835198

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{613}}^1\times {\mathrm{23831}}^1$

素因数の和:24472

約数の個数: 32

約数和(自身を含む): 7023767040

約数和(自身を除く): 3137931842

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 613, 1226, 4291, 8582, 11647, 23294, 23831, 47662, 81529, 163058, 166817, 333634, 452789, 905578, 3169523, 6339046, 14608403, 29216806, 102258821, 204517642, 277559657, 555119314, 1942917599, 3885835198]

約数ペア:

[(1, 3885835198), (2, 1942917599), (7, 555119314), (14, 277559657), (19, 204517642), (38, 102258821), (133, 29216806), (266, 14608403), (613, 6339046), (1226, 3169523), (4291, 905578), (8582, 452789), (11647, 333634), (23294, 166817), (23831, 163058), (47662, 81529)]