16401148

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{1031}}^1$

素因数の和:1173

約数の個数: 24

約数和(自身を含む): 29733984

約数和(自身を除く): 13332836

約数列:

[1, 2, 4, 41, 82, 97, 164, 194, 388, 1031, 2062, 3977, 4124, 7954, 15908, 42271, 84542, 100007, 169084, 200014, 400028, 4100287, 8200574, 16401148]

約数ペア:

[(1, 16401148), (2, 8200574), (4, 4100287), (41, 400028), (82, 200014), (97, 169084), (164, 100007), (194, 84542), (388, 42271), (1031, 15908), (2062, 7954), (3977, 4124)]