6431876

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{97}}^1\times {\mathrm{137}}^1$

素因数の和:260

約数の個数: 36

約数和(自身を含む): 12590844

約数和(自身を除く): 6158968

約数列:

[1, 2, 4, 11, 22, 44, 97, 121, 137, 194, 242, 274, 388, 484, 548, 1067, 1507, 2134, 3014, 4268, 6028, 11737, 13289, 16577, 23474, 26578, 33154, 46948, 53156, 66308, 146179, 292358, 584716, 1607969, 3215938, 6431876]

約数ペア:

[(1, 6431876), (2, 3215938), (4, 1607969), (11, 584716), (22, 292358), (44, 146179), (97, 66308), (121, 53156), (137, 46948), (194, 33154), (242, 26578), (274, 23474), (388, 16577), (484, 13289), (548, 11737), (1067, 6028), (1507, 4268), (2134, 3014)]