15889734

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{5483}}^1$

素因数の和:5521

約数の個数: 48

約数和(自身を含む): 41064192

約数和(自身を除く): 25174458

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 5483, 10966, 16449, 32898, 38381, 49347, 76762, 98694, 115143, 126109, 230286, 252218, 345429, 378327, 690858, 756654, 882763, 1134981, 1765526, 2269962, 2648289, 5296578, 7944867, 15889734]

約数ペア:

[(1, 15889734), (2, 7944867), (3, 5296578), (6, 2648289), (7, 2269962), (9, 1765526), (14, 1134981), (18, 882763), (21, 756654), (23, 690858), (42, 378327), (46, 345429), (63, 252218), (69, 230286), (126, 126109), (138, 115143), (161, 98694), (207, 76762), (322, 49347), (414, 38381), (483, 32898), (966, 16449), (1449, 10966), (2898, 5483)]