19141152

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{8669}}^1$

素因数の和:8705

約数の個数: 48

約数和(自身を含む): 52436160

約数和(自身を除く): 33295008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 138, 184, 276, 368, 552, 736, 1104, 2208, 8669, 17338, 26007, 34676, 52014, 69352, 104028, 138704, 199387, 208056, 277408, 398774, 416112, 598161, 797548, 832224, 1196322, 1595096, 2392644, 3190192, 4785288, 6380384, 9570576, 19141152]

約数ペア:

[(1, 19141152), (2, 9570576), (3, 6380384), (4, 4785288), (6, 3190192), (8, 2392644), (12, 1595096), (16, 1196322), (23, 832224), (24, 797548), (32, 598161), (46, 416112), (48, 398774), (69, 277408), (92, 208056), (96, 199387), (138, 138704), (184, 104028), (276, 69352), (368, 52014), (552, 34676), (736, 26007), (1104, 17338), (2208, 8669)]